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authorJohannes Ranke <jranke@uni-bremen.de>2017-01-18 22:41:01 +0100
committerJohannes Ranke <jranke@uni-bremen.de>2017-01-18 22:50:14 +0100
commita76221d87485029444c8e684022ca606a0c7e68d (patch)
treec95052ee51b35f6c5ab87bd6f27ef2877f536838 /docs/reference
parenta1d9f93138c2cfed92a683e37e72c737d52b7ad7 (diff)
Update static docs using pkgdown
- Add _pkgdown.yml for a structured function/data reference - Make seealso links active - Make mkinfit calls quiet - Use pkgdown branch from pull request hadley/pkgdown#229 to have topics ordered
Diffstat (limited to 'docs/reference')
-rw-r--r--docs/reference/FOCUS_GW_scenarios_2012.html171
-rw-r--r--docs/reference/GUS.html181
-rw-r--r--docs/reference/PEC_soil.html229
-rw-r--r--docs/reference/PEC_sw_drainage_UK.html137
-rw-r--r--docs/reference/PEC_sw_drift.html144
-rw-r--r--docs/reference/PEC_sw_sed.html142
-rw-r--r--docs/reference/SFO_actual_twa.html138
-rw-r--r--docs/reference/SSLRC_mobility_classification.html129
-rw-r--r--docs/reference/TOXSWA_cwa.html178
-rw-r--r--docs/reference/drift_data_JKI.html255
-rw-r--r--docs/reference/endpoint.html170
-rw-r--r--docs/reference/geomean.html127
-rw-r--r--docs/reference/index.html195
-rw-r--r--docs/reference/max_twa.html116
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-rw-r--r--docs/reference/one_box.html137
-rw-r--r--docs/reference/pfm_degradation.html136
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-rw-r--r--docs/reference/plot.one_box.html131
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-rw-r--r--docs/reference/sawtooth.html142
-rw-r--r--docs/reference/soil_scenario_data_EFSA_2015.html157
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diff --git a/docs/reference/FOCUS_GW_scenarios_2012.html b/docs/reference/FOCUS_GW_scenarios_2012.html
new file mode 100644
index 0000000..64b42e9
--- /dev/null
+++ b/docs/reference/FOCUS_GW_scenarios_2012.html
@@ -0,0 +1,171 @@
+<!-- Generated by pkgdown: do not edit by hand -->
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8">
+<meta http-equiv="X-UA-Compatible" content="IE=edge">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+
+<title>A very small subset of the FOCUS Groundwater scenario defitions — FOCUS_GW_scenarios_2012 • pfm</title>
+
+<!-- jquery -->
+<script src="https://code.jquery.com/jquery-3.1.0.min.js" integrity="sha384-nrOSfDHtoPMzJHjVTdCopGqIqeYETSXhZDFyniQ8ZHcVy08QesyHcnOUpMpqnmWq" crossorigin="anonymous"></script>
+<!-- Bootstrap -->
+
+<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
+<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
+
+<!-- Font Awesome icons -->
+<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.3/css/font-awesome.min.css" rel="stylesheet" integrity="sha384-T8Gy5hrqNKT+hzMclPo118YTQO6cYprQmhrYwIiQ/3axmI1hQomh7Ud2hPOy8SP1" crossorigin="anonymous">
+
+
+<!-- pkgdown -->
+<link href="../pkgdown.css" rel="stylesheet">
+<script src="../jquery.sticky-kit.min.js"></script>
+<script src="../pkgdown.js"></script>
+
+<!-- mathjax -->
+<script src='https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML'></script>
+
+<!--[if lt IE 9]>
+<script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script>
+<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
+<![endif]-->
+ </head>
+
+ <body>
+ <div class="container template-reference-topic">
+ <header>
+ <div class="navbar navbar-default navbar-fixed-top" role="navigation">
+ <div class="container">
+ <div class="navbar-header">
+ <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar">
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ </button>
+ <a class="navbar-brand" href="../index.html">pfm</a>
+ </div>
+ <div id="navbar" class="navbar-collapse collapse">
+ <ul class="nav navbar-nav">
+ <li>
+ <a href="../reference/index.html">Reference</a>
+</li>
+ </ul>
+
+ <ul class="nav navbar-nav navbar-right">
+
+ </ul>
+ </div><!--/.nav-collapse -->
+ </div><!--/.container -->
+</div><!--/.navbar -->
+
+
+ </header>
+
+ <div class="row">
+ <div class="col-md-9 contents">
+ <div class="page-header">
+ <h1>A very small subset of the FOCUS Groundwater scenario defitions</h1>
+ </div>
+
+
+ <p>Currently, only a small subset of the soil definitions are provided.</p>
+
+
+
+ <h2 class="hasAnchor" id="references"><a class="anchor" href="#references"></a>References</h2>
+
+ <p>FOCUS (2012) Generic guidance for Tier 1 FOCUS ground water assessments. Version 2.1.
+ FOrum for the Co-ordination of pesticde fate models and their USe.
+ http://focus.jrc.ec.europa.eu/gw/docs/Generic_guidance_FOCV2_1.pdf</p>
+
+
+ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
+ <pre class="examples"><div class='input'><span class='no'>FOCUS_GW_scenarios_2012</span></div><div class='output co'>#&gt; $names
+#&gt; Cha Ham Jok Kre Oke
+#&gt; &quot;Châteaudun&quot; &quot;Hamburg&quot; &quot;Jokioinen&quot; &quot;Kremsmünster&quot; &quot;Okehampton&quot;
+#&gt; Pia Por Sev Thi
+#&gt; &quot;Piacenza&quot; &quot;Porto&quot; &quot;Sevilla&quot; &quot;Thiva&quot;
+#&gt;
+#&gt; $soils
+#&gt; location horizon number pH_H2O perc_clay perc_oc rel_deg
+#&gt; 1 Cha Ap 1 8.0 30.0 1.39 1.0
+#&gt; 2 Cha B1 2 8.1 31.0 0.93 0.5
+#&gt; 3 Cha B2 3 8.2 25.0 0.70 0.5
+#&gt; 4 Cha II C1 4 8.5 26.0 0.30 0.3
+#&gt; 5 Cha II C1 5 8.5 26.0 0.30 0.0
+#&gt; 6 Cha II C2 6 8.5 24.0 0.27 0.0
+#&gt; 7 Cha M 7 8.3 31.0 0.21 0.0
+#&gt; 8 Ham Ap 1 6.4 7.2 1.50 1.0
+#&gt; 9 Ham BvI 2 5.6 6.7 1.00 0.5
+#&gt; 10 Ham BvII 3 5.6 0.9 0.20 0.3
+#&gt; 11 Ham Bv/Cv 4 5.7 0.0 0.00 0.3
+#&gt; 12 Ham Cv 5 5.5 0.0 0.00 0.3
+#&gt; 13 Ham Cv 6 5.5 0.0 0.00 0.0
+#&gt; 14 Jok Ap 1 6.2 3.6 4.06 1.0
+#&gt; 15 Jok Bs 2 5.6 1.8 0.84 0.5
+#&gt; 16 Jok BC1 3 5.4 1.2 0.36 0.3
+#&gt; 17 Jok BC2 4 5.4 1.7 0.29 0.3
+#&gt; 18 Jok BC2 5 5.4 1.7 0.29 0.0
+#&gt; 19 Jok Cg 6 5.3 1.9 0.21 0.0
+#&gt; 20 Kre &lt;NA&gt; 1 7.7 14.0 3.60 1.0
+#&gt; 21 Kre &lt;NA&gt; 2 7.0 25.0 1.00 0.5
+#&gt; 22 Kre &lt;NA&gt; 3 7.1 27.0 0.50 0.5
+#&gt; 23 Kre &lt;NA&gt; 4 7.1 27.0 0.50 0.3
+#&gt; 24 Kre &lt;NA&gt; 5 7.1 27.0 0.50 0.0
+#&gt; 25 Oke A 1 5.8 18.0 2.20 1.0
+#&gt; 26 Oke Bw1 2 6.3 17.0 0.70 0.5
+#&gt; 27 Oke BC 3 6.5 14.0 0.40 0.3
+#&gt; 28 Oke C 4 6.6 9.0 0.10 0.3
+#&gt; 29 Oke C 5 6.6 9.0 0.10 0.0
+#&gt; 30 Pia Ap 1 7.0 15.0 1.26 1.0
+#&gt; 31 Pia Ap 2 7.0 15.0 1.26 0.5
+#&gt; 32 Pia Bw 3 6.3 7.0 0.47 0.5
+#&gt; 33 Pia Bw 4 6.3 7.0 0.47 0.3
+#&gt; 34 Pia 2C 5 6.4 0.0 0.00 0.3
+#&gt; 35 Pia 2C 6 6.4 0.0 0.00 0.0
+#&gt; 36 Por &lt;NA&gt; 1 4.9 10.0 1.42 1.0
+#&gt; 37 Por &lt;NA&gt; 2 4.8 8.0 0.78 0.5
+#&gt; 38 Por &lt;NA&gt; 3 4.8 8.0 0.78 0.3
+#&gt; 39 Por &lt;NA&gt; 4 4.8 8.0 0.78 0.0
+#&gt; 40 Sev &lt;NA&gt; 1 7.3 14.0 0.93 1.0
+#&gt; 41 Sev &lt;NA&gt; 2 7.3 13.0 0.93 1.0
+#&gt; 42 Sev &lt;NA&gt; 3 7.8 15.0 0.70 0.5
+#&gt; 43 Sev &lt;NA&gt; 4 8.1 16.0 0.58 0.3
+#&gt; 44 Sev &lt;NA&gt; 5 8.1 16.0 0.58 0.0
+#&gt; 45 Sev &lt;NA&gt; 6 8.2 22.0 0.49 0.0
+#&gt; 46 Thi Ap1 1 7.7 25.3 0.74 1.0
+#&gt; 47 Thi Ap2 2 7.7 25.3 0.74 0.5
+#&gt; 48 Thi Bw 3 7.8 29.6 0.57 0.5
+#&gt; 49 Thi Bw 4 7.8 31.9 0.31 0.3
+#&gt; 50 Thi Ck1 5 7.8 32.9 0.18 0.3
+#&gt; 51 Thi Ck1 6 7.8 32.9 0.18 0.0
+#&gt; </div></pre>
+ </div>
+ <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
+ <h2>Contents</h2>
+ <ul class="nav nav-pills nav-stacked">
+
+ <li><a href="#references">References</a></li>
+
+ <li><a href="#examples">Examples</a></li>
+ </ul>
+
+ </div>
+</div>
+
+ <footer>
+ <div class="copyright">
+ <p>Developed by Johannes Ranke.</p>
+</div>
+
+<div class="pkgdown">
+ <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+</div>
+
+ </footer>
+ </div>
+
+ </body>
+</html>
diff --git a/docs/reference/GUS.html b/docs/reference/GUS.html
new file mode 100644
index 0000000..f65c6fd
--- /dev/null
+++ b/docs/reference/GUS.html
@@ -0,0 +1,181 @@
+<!-- Generated by pkgdown: do not edit by hand -->
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8">
+<meta http-equiv="X-UA-Compatible" content="IE=edge">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+
+<title>Groundwater ubiquity score based on Gustafson (1989) — GUS • pfm</title>
+
+<!-- jquery -->
+<script src="https://code.jquery.com/jquery-3.1.0.min.js" integrity="sha384-nrOSfDHtoPMzJHjVTdCopGqIqeYETSXhZDFyniQ8ZHcVy08QesyHcnOUpMpqnmWq" crossorigin="anonymous"></script>
+<!-- Bootstrap -->
+
+<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
+<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
+
+<!-- Font Awesome icons -->
+<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.3/css/font-awesome.min.css" rel="stylesheet" integrity="sha384-T8Gy5hrqNKT+hzMclPo118YTQO6cYprQmhrYwIiQ/3axmI1hQomh7Ud2hPOy8SP1" crossorigin="anonymous">
+
+
+<!-- pkgdown -->
+<link href="../pkgdown.css" rel="stylesheet">
+<script src="../jquery.sticky-kit.min.js"></script>
+<script src="../pkgdown.js"></script>
+
+<!-- mathjax -->
+<script src='https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML'></script>
+
+<!--[if lt IE 9]>
+<script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script>
+<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
+<![endif]-->
+ </head>
+
+ <body>
+ <div class="container template-reference-topic">
+ <header>
+ <div class="navbar navbar-default navbar-fixed-top" role="navigation">
+ <div class="container">
+ <div class="navbar-header">
+ <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar">
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ </button>
+ <a class="navbar-brand" href="../index.html">pfm</a>
+ </div>
+ <div id="navbar" class="navbar-collapse collapse">
+ <ul class="nav navbar-nav">
+ <li>
+ <a href="../reference/index.html">Reference</a>
+</li>
+ </ul>
+
+ <ul class="nav navbar-nav navbar-right">
+
+ </ul>
+ </div><!--/.nav-collapse -->
+ </div><!--/.container -->
+</div><!--/.navbar -->
+
+
+ </header>
+
+ <div class="row">
+ <div class="col-md-9 contents">
+ <div class="page-header">
+ <h1>Groundwater ubiquity score based on Gustafson (1989)</h1>
+ </div>
+
+
+ <p>The groundwater ubiquity score GUS is calculated according to
+the following equation
+$$GUS = \log_{10} DT50_{soil} (4 - \log_{10} K_{oc})$$</p>
+
+
+ <pre><span class='fu'>GUS</span>(<span class='no'>...</span>)
+
+<span class='co'># S3 method for numeric</span>
+<span class='fu'>GUS</span>(<span class='no'>DT50</span>, <span class='no'>Koc</span>, <span class='no'>...</span>)
+
+<span class='co'># S3 method for chent</span>
+<span class='fu'>GUS</span>(<span class='no'>chent</span>, <span class='kw'>degradation_value</span> <span class='kw'>=</span> <span class='st'>"DT50ref"</span>,
+ <span class='kw'>lab_field</span> <span class='kw'>=</span> <span class='st'>"laboratory"</span>, <span class='kw'>redox</span> <span class='kw'>=</span> <span class='st'>"aerobic"</span>, <span class='kw'>sorption_value</span> <span class='kw'>=</span> <span class='st'>"Kfoc"</span>,
+ <span class='kw'>degradation_aggregator</span> <span class='kw'>=</span> <span class='no'>geomean</span>, <span class='kw'>sorption_aggregator</span> <span class='kw'>=</span> <span class='no'>geomean</span>, <span class='no'>...</span>)
+
+<span class='co'># S3 method for GUS_result</span>
+<span class='fu'>print</span>(<span class='no'>x</span>, <span class='no'>...</span>, <span class='kw'>digits</span> <span class='kw'>=</span> <span class='fl'>1</span>)</pre>
+
+ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a> Arguments</h2>
+ <dl class="dl-horizontal">
+ <dt>...</dt>
+ <dd>Included in the generic to allow for further arguments later. Therefore
+this also had to be added to the specific methods.</dd>
+ <dt>DT50</dt>
+ <dd>Half-life of the chemical in soil. Should be a field
+half-life according to Gustafson (1989). However, leaching to the sub-soil
+can not completely be excluded in field dissipation experiments and Gustafson
+did not refer to any normalisation procedure, but says the field study should
+be conducted under use conditions.</dd>
+ <dt>Koc</dt>
+ <dd>The sorption constant normalised to organic carbon. Gustafson
+does not mention the nonlinearity of the sorption constant commonly
+found and usually described by Freundlich sorption, therefore it is
+unclear at which reference concentration the Koc should be observed
+(and if the reference concentration would be in soil or in porewater).</dd>
+ <dt>chent</dt>
+ <dd>If a chent is given with appropriate information present in its
+chyaml field, this information is used, with defaults specified below.</dd>
+ <dt>degradation_value</dt>
+ <dd>Which of the available degradation values should
+be used?</dd>
+ <dt>lab_field</dt>
+ <dd>Should laboratory or field half-lives be used? This
+defaults to lab in this implementation, in order to avoid
+double-accounting for mobility. If comparability with the original GUS
+values given by Gustafson (1989) is desired, non-normalised first-order
+field half-lives obtained under actual use conditions should be used.</dd>
+ <dt>redox</dt>
+ <dd>Aerobic or anaerobic degradation data</dd>
+ <dt>sorption_value</dt>
+ <dd>Which of the available sorption values should be used?
+Defaults to Kfoc as this is what is generally available from the European
+pesticide peer review process. These values generally use a reference
+concentration of 1 mg/L in porewater, that means they would be expected to
+be Koc values at a concentration of 1 mg/L in the water phase.</dd>
+ <dt>degradation_aggregator</dt>
+ <dd>Function for aggregating half-lives</dd>
+ <dt>sorption_aggregator</dt>
+ <dd>Function for aggregation Koc values</dd>
+ <dt>x</dt>
+ <dd>An object of class GUS_result to be printed</dd>
+ <dt>digits</dt>
+ <dd>The number of digits used in the print method</dd>
+ </dl>
+
+ <h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>
+
+ <p>A list with the DT50 and Koc used as well as the resulting score
+ of class GUS_result</p>
+
+ <h2 class="hasAnchor" id="references"><a class="anchor" href="#references"></a>References</h2>
+
+ <p>Gustafson, David I. (1989) Groundwater ubiquity score: a simple
+method for assessing pesticide leachability. <em>Environmental
+toxicology and chemistry</em> <b>8</b>(4) 339–57.</p>
+
+
+ </div>
+ <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
+ <h2>Contents</h2>
+ <ul class="nav nav-pills nav-stacked">
+ <li><a href="#arguments">Arguments</a></li>
+
+ <li><a href="#value">Value</a></li>
+
+ <li><a href="#references">References</a></li>
+ </ul>
+
+ <h2>Author</h2>
+
+Johannes Ranke
+
+ </div>
+</div>
+
+ <footer>
+ <div class="copyright">
+ <p>Developed by Johannes Ranke.</p>
+</div>
+
+<div class="pkgdown">
+ <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+</div>
+
+ </footer>
+ </div>
+
+ </body>
+</html>
diff --git a/docs/reference/PEC_soil.html b/docs/reference/PEC_soil.html
new file mode 100644
index 0000000..0449f8e
--- /dev/null
+++ b/docs/reference/PEC_soil.html
@@ -0,0 +1,229 @@
+<!-- Generated by pkgdown: do not edit by hand -->
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8">
+<meta http-equiv="X-UA-Compatible" content="IE=edge">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+
+<title>Calculate predicted environmental concentrations in soil — PEC_soil • pfm</title>
+
+<!-- jquery -->
+<script src="https://code.jquery.com/jquery-3.1.0.min.js" integrity="sha384-nrOSfDHtoPMzJHjVTdCopGqIqeYETSXhZDFyniQ8ZHcVy08QesyHcnOUpMpqnmWq" crossorigin="anonymous"></script>
+<!-- Bootstrap -->
+
+<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
+<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
+
+<!-- Font Awesome icons -->
+<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.3/css/font-awesome.min.css" rel="stylesheet" integrity="sha384-T8Gy5hrqNKT+hzMclPo118YTQO6cYprQmhrYwIiQ/3axmI1hQomh7Ud2hPOy8SP1" crossorigin="anonymous">
+
+
+<!-- pkgdown -->
+<link href="../pkgdown.css" rel="stylesheet">
+<script src="../jquery.sticky-kit.min.js"></script>
+<script src="../pkgdown.js"></script>
+
+<!-- mathjax -->
+<script src='https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML'></script>
+
+<!--[if lt IE 9]>
+<script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script>
+<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
+<![endif]-->
+ </head>
+
+ <body>
+ <div class="container template-reference-topic">
+ <header>
+ <div class="navbar navbar-default navbar-fixed-top" role="navigation">
+ <div class="container">
+ <div class="navbar-header">
+ <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar">
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
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+ </button>
+ <a class="navbar-brand" href="../index.html">pfm</a>
+ </div>
+ <div id="navbar" class="navbar-collapse collapse">
+ <ul class="nav navbar-nav">
+ <li>
+ <a href="../reference/index.html">Reference</a>
+</li>
+ </ul>
+
+ <ul class="nav navbar-nav navbar-right">
+
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+</div><!--/.navbar -->
+
+
+ </header>
+
+ <div class="row">
+ <div class="col-md-9 contents">
+ <div class="page-header">
+ <h1>Calculate predicted environmental concentrations in soil</h1>
+ </div>
+
+
+ <p>This is a basic calculation of a contaminant concentration in bulk soil
+based on complete, instantaneous mixing. If an interval is given, an
+attempt is made at calculating a long term maximum concentration using
+the concepts layed out for example in the PPR panel opinion (EFSA 2012).</p>
+
+
+ <pre><span class='fu'>PEC_soil</span>(<span class='no'>rate</span>, <span class='kw'>rate_units</span> <span class='kw'>=</span> <span class='st'>"g/ha"</span>, <span class='kw'>interception</span> <span class='kw'>=</span> <span class='fl'>0</span>, <span class='kw'>mixing_depth</span> <span class='kw'>=</span> <span class='fl'>5</span>,
+ <span class='kw'>PEC_units</span> <span class='kw'>=</span> <span class='st'>"mg/kg"</span>, <span class='kw'>PEC_pw_units</span> <span class='kw'>=</span> <span class='st'>"mg/L"</span>, <span class='kw'>interval</span> <span class='kw'>=</span> <span class='fl'>NA</span>,
+ <span class='kw'>n_periods</span> <span class='kw'>=</span> <span class='fl'>Inf</span>, <span class='kw'>tillage_depth</span> <span class='kw'>=</span> <span class='fl'>20</span>, <span class='kw'>chent</span> <span class='kw'>=</span> <span class='fl'>NA</span>, <span class='kw'>DT50</span> <span class='kw'>=</span> <span class='fl'>NA</span>,
+ <span class='kw'>Koc</span> <span class='kw'>=</span> <span class='fl'>NA</span>, <span class='kw'>Kom</span> <span class='kw'>=</span> <span class='no'>Koc</span>/<span class='fl'>1.724</span>, <span class='kw'>t_avg</span> <span class='kw'>=</span> <span class='fl'>0</span>, <span class='kw'>scenarios</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='st'>"default"</span>,
+ <span class='st'>"EFSA_2015"</span>), <span class='kw'>porewater</span> <span class='kw'>=</span> <span class='fl'>FALSE</span>)</pre>
+
+ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a> Arguments</h2>
+ <dl class="dl-horizontal">
+ <dt>rate</dt>
+ <dd>Application rate in units specified below</dd>
+ <dt>rate_units</dt>
+ <dd>Defaults to g/ha</dd>
+ <dt>interception</dt>
+ <dd>The fraction of the application rate that does not reach the soil</dd>
+ <dt>mixing_depth</dt>
+ <dd>Mixing depth in cm</dd>
+ <dt>PEC_units</dt>
+ <dd>Requested units for the calculated PEC. Only mg/kg currently supported</dd>
+ <dt>PEC_pw_units</dt>
+ <dd>Only mg/L currently supported</dd>
+ <dt>interval</dt>
+ <dd>Period of the deeper mixing, defaults to 365, which is a year if
+rate units are in days</dd>
+ <dt>n_periods</dt>
+ <dd>Number of periods to be considered for long term PEC calculations</dd>
+ <dt>tillage_depth</dt>
+ <dd>Periodic (see interval) deeper mixing in cm</dd>
+ <dt>chent</dt>
+ <dd>An optional chent object holding substance specific information. Can
+also be a name for the substance as a character string</dd>
+ <dt>DT50</dt>
+ <dd>If specified, overrides soil DT50 endpoints from a chent object
+If DT50 is not specified here and not available from the chent object, zero
+degradation is assumed</dd>
+ <dt>Koc</dt>
+ <dd>If specified, overrides Koc endpoints from a chent object</dd>
+ <dt>Kom</dt>
+ <dd>Calculated from Koc by default, but can explicitly be specified
+as Kom here</dd>
+ <dt>t_avg</dt>
+ <dd>Averaging times for time weighted average concentrations</dd>
+ <dt>scenarios</dt>
+ <dd>If this is &#39;default&#39;, the DT50 will be used without correction
+and soil properties as specified in the REACH guidance (R.16, Table
+R.16-9) are used for porewater PEC calculations. If this is &quot;EFSA_2015&quot;,
+the DT50 is taken to be a modelling half-life at 20°C and pF2 (for when
+&#39;chents&#39; is specified, the DegT50 with destination &#39;PECgw&#39; will be used),
+and corrected using an Arrhenius activation energy of 65.4 kJ/mol. Also
+model and scenario adjustment factors from the EFSA guidance are used.</dd>
+ <dt>porewater</dt>
+ <dd>Should equilibrium porewater concentrations be estimated
+based on Kom and the organic carbon fraction of the soil instead of total
+soil concentrations? Based on equation (7) given in the PPR panel opinion
+(EFSA 2012, p. 24) and the scenarios specified in the EFSA guidance (2015,
+p. 13).</dd>
+ </dl>
+
+ <h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>
+
+ <p>The predicted concentration in soil</p>
+
+ <h2 class="hasAnchor" id="details"><a class="anchor" href="#details"></a>Details</h2>
+
+ <p>This assumes that the complete load to soil during the time specified by
+&#39;interval&#39; (typically 365 days) is dosed at once. As in the PPR panel
+opinion cited below (PPR panel 2012), only temperature correction using the
+Arrhenius equation is performed.</p>
+ <p>Total soil and porewater PEC values for the scenarios as defined in the EFSA
+guidance (2015, p. 13) can easily be calculated.</p>
+
+ <h2 class="hasAnchor" id="note"><a class="anchor" href="#note"></a>Note</h2>
+
+ <p>If temperature information is available in the selected scenarios, as
+ e.g. in the EFSA scenarios, the DT50 for groundwater modelling
+ (destination &#39;PECgw&#39;) is taken from the chent object, otherwise the DT50
+ with destination &#39;PECsoil&#39;.</p>
+
+ <h2 class="hasAnchor" id="references"><a class="anchor" href="#references"></a>References</h2>
+
+ <p>EFSA Panel on Plant Protection Products and their Residues (2012)
+ Scientific Opinion on the science behind the guidance for scenario
+ selection and scenario parameterisation for predicting environmental
+ concentrations of plant protection products in soil. <em>EFSA Journal</em>
+ <b>10</b>(2) 2562, doi:10.2903/j.efsa.2012.2562</p>
+ <p>EFSA (European Food Safety Authority) (2015) EFSA guidance document for
+ predicting environmental concentrations of active substances of plant
+ protection products and transformation products of these active substances
+ in soil. <em>EFSA Journal</em> <b>13</b>(4) 4093
+ doi:10.2903/j.efsa.2015.4093</p>
+
+
+ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
+ <pre class="examples"><div class='input'><span class='fu'>PEC_soil</span>(<span class='fl'>100</span>, <span class='kw'>interception</span> <span class='kw'>=</span> <span class='fl'>0.25</span>)</div><div class='output co'>#&gt; scenario
+#&gt; t_avg default
+#&gt; 0 0.1</div><div class='input'>
+<span class='co'># This is example 1 starting at p. 79 of the EFSA guidance (2015)</span>
+<span class='fu'>PEC_soil</span>(<span class='fl'>1000</span>, <span class='kw'>interval</span> <span class='kw'>=</span> <span class='fl'>365</span>, <span class='kw'>DT50</span> <span class='kw'>=</span> <span class='fl'>250</span>, <span class='kw'>t_avg</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='fl'>0</span>, <span class='fl'>21</span>),
+ <span class='kw'>scenarios</span> <span class='kw'>=</span> <span class='st'>"EFSA_2015"</span>)</div><div class='output co'>#&gt; scenario
+#&gt; t_avg CTN CTC CTS
+#&gt; 0 21.96827 11.53750 9.145259
+#&gt; 21 21.78517 11.40701 9.017370</div><div class='input'><span class='fu'>PEC_soil</span>(<span class='fl'>1000</span>, <span class='kw'>interval</span> <span class='kw'>=</span> <span class='fl'>365</span>, <span class='kw'>DT50</span> <span class='kw'>=</span> <span class='fl'>250</span>, <span class='kw'>t_av</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='fl'>0</span>, <span class='fl'>21</span>),
+ <span class='kw'>Kom</span> <span class='kw'>=</span> <span class='fl'>1000</span>, <span class='kw'>scenarios</span> <span class='kw'>=</span> <span class='st'>"EFSA_2015"</span>, <span class='kw'>porewater</span> <span class='kw'>=</span> <span class='fl'>TRUE</span>)</div><div class='output co'>#&gt; scenario
+#&gt; t_avg CLN CLC CLS
+#&gt; 0 0.7589401 0.6674322 0.9147861
+#&gt; 21 0.7506036 0.6590345 0.8987279</div><div class='input'>
+<span class='co'># The following is from example 4 starting at p. 85 of the EFSA guidance (2015)</span>
+<span class='co'># Metabolite M2</span>
+<span class='co'># Calculate total and porewater soil concentrations for tier 1 scenarios</span>
+<span class='co'># Relative molar mass is 100/300, formation fraction is 0.7 * 1</span>
+<span class='no'>results_pfm</span> <span class='kw'>&lt;-</span> <span class='fu'>PEC_soil</span>(<span class='fl'>100</span>/<span class='fl'>300</span> * <span class='fl'>0.7</span> * <span class='fl'>1</span> * <span class='fl'>1000</span>, <span class='kw'>interval</span> <span class='kw'>=</span> <span class='fl'>365</span>, <span class='kw'>DT50</span> <span class='kw'>=</span> <span class='fl'>250</span>, <span class='kw'>t_avg</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='fl'>0</span>, <span class='fl'>21</span>),
+ <span class='kw'>scenarios</span> <span class='kw'>=</span> <span class='st'>"EFSA_2015"</span>)
+<span class='no'>results_pfm_pw</span> <span class='kw'>&lt;-</span> <span class='fu'>PEC_soil</span>(<span class='fl'>100</span>/<span class='fl'>300</span> * <span class='fl'>0.7</span> * <span class='fl'>1000</span>, <span class='kw'>interval</span> <span class='kw'>=</span> <span class='fl'>365</span>, <span class='kw'>DT50</span> <span class='kw'>=</span> <span class='fl'>250</span>, <span class='kw'>t_av</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='fl'>0</span>, <span class='fl'>21</span>),
+ <span class='kw'>Kom</span> <span class='kw'>=</span> <span class='fl'>100</span>, <span class='kw'>scenarios</span> <span class='kw'>=</span> <span class='st'>"EFSA_2015"</span>, <span class='kw'>porewater</span> <span class='kw'>=</span> <span class='fl'>TRUE</span>)</div></pre>
+ </div>
+ <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
+ <h2>Contents</h2>
+ <ul class="nav nav-pills nav-stacked">
+ <li><a href="#arguments">Arguments</a></li>
+
+ <li><a href="#value">Value</a></li>
+
+ <li><a href="#details">Details</a></li>
+
+ <li><a href="#note">Note</a></li>
+
+ <li><a href="#references">References</a></li>
+
+ <li><a href="#examples">Examples</a></li>
+ </ul>
+
+ <h2>Author</h2>
+
+Johannes Ranke
+
+ </div>
+</div>
+
+ <footer>
+ <div class="copyright">
+ <p>Developed by Johannes Ranke.</p>
+</div>
+
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diff --git a/docs/reference/PEC_sw_drainage_UK.html b/docs/reference/PEC_sw_drainage_UK.html
new file mode 100644
index 0000000..db0f85f
--- /dev/null
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+ <h1>Calculate initial predicted environmental concentrations in surface water due to drainage using the UK method</h1>
+ </div>
+
+
+ <p>This implements the method specified in the UK data requirements handbook and was checked against the spreadsheet
+published on the CRC website</p>
+
+
+ <pre><span class='fu'>PEC_sw_drainage_UK</span>(<span class='no'>rate</span>, <span class='kw'>interception</span> <span class='kw'>=</span> <span class='fl'>0</span>, <span class='no'>Koc</span>, <span class='kw'>latest_application</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
+ <span class='kw'>soil_DT50</span> <span class='kw'>=</span> <span class='kw'>NULL</span>, <span class='kw'>model</span> <span class='kw'>=</span> <span class='kw'>NULL</span>, <span class='kw'>model_parms</span> <span class='kw'>=</span> <span class='kw'>NULL</span>)</pre>
+
+ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a> Arguments</h2>
+ <dl class="dl-horizontal">
+ <dt>rate</dt>
+ <dd>Application rate in g/ha</dd>
+ <dt>interception</dt>
+ <dd>The fraction of the application rate that does not reach the soil</dd>
+ <dt>Koc</dt>
+ <dd>The sorption coefficient normalised to organic carbon in L/kg</dd>
+ <dt>latest_application</dt>
+ <dd>Latest application date, formatted as e.g. &quot;01 July&quot;</dd>
+ <dt>soil_DT50</dt>
+ <dd>Soil degradation half-life, if SFO kinetics are to be used</dd>
+ <dt>model</dt>
+ <dd>The soil degradation model to be used. Either one of &quot;FOMC&quot;,
+&quot;DFOP&quot;, &quot;HS&quot;, or &quot;IORE&quot;, or an mkinmod object</dd>
+ <dt>model_parms</dt>
+ <dd>A named numeric vector containing the model parameters</dd>
+ </dl>
+
+ <h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>
+
+ <p>The predicted concentration in surface water in µg/L</p>
+
+
+ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
+ <pre class="examples"><div class='input'><span class='fu'>PEC_sw_drainage_UK</span>(<span class='fl'>150</span>, <span class='kw'>Koc</span> <span class='kw'>=</span> <span class='fl'>100</span>)</div><div class='output co'>#&gt; [1] 8.076923</div></pre>
+ </div>
+ <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
+ <h2>Contents</h2>
+ <ul class="nav nav-pills nav-stacked">
+ <li><a href="#arguments">Arguments</a></li>
+
+ <li><a href="#value">Value</a></li>
+
+ <li><a href="#examples">Examples</a></li>
+ </ul>
+
+ <h2>Author</h2>
+
+Johannes Ranke
+
+ </div>
+</div>
+
+ <footer>
+ <div class="copyright">
+ <p>Developed by Johannes Ranke.</p>
+</div>
+
+<div class="pkgdown">
+ <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
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diff --git a/docs/reference/PEC_sw_drift.html b/docs/reference/PEC_sw_drift.html
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+ <div class="col-md-9 contents">
+ <div class="page-header">
+ <h1>Calculate predicted environmental concentrations in surface water due to drift</h1>
+ </div>
+
+
+ <p>This is a basic, vectorised form of a simple calculation of a contaminant
+concentration in surface water based on complete, instantaneous mixing
+with input via spray drift.</p>
+
+
+ <pre><span class='fu'>PEC_sw_drift</span>(<span class='no'>rate</span>, <span class='kw'>applications</span> <span class='kw'>=</span> <span class='fl'>1</span>, <span class='kw'>water_depth</span> <span class='kw'>=</span> <span class='fl'>30</span>,
+ <span class='kw'>drift_percentages</span> <span class='kw'>=</span> <span class='kw'>NULL</span>, <span class='kw'>drift_data</span> <span class='kw'>=</span> <span class='st'>"JKI"</span>, <span class='kw'>crop</span> <span class='kw'>=</span> <span class='st'>"Ackerbau"</span>,
+ <span class='kw'>distances</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='fl'>1</span>, <span class='fl'>5</span>, <span class='fl'>10</span>, <span class='fl'>20</span>), <span class='kw'>rate_units</span> <span class='kw'>=</span> <span class='st'>"g/ha"</span>, <span class='kw'>PEC_units</span> <span class='kw'>=</span> <span class='st'>"µg/L"</span>)</pre>
+
+ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a> Arguments</h2>
+ <dl class="dl-horizontal">
+ <dt>rate</dt>
+ <dd>Application rate in units specified below</dd>
+ <dt>applications</dt>
+ <dd>Number of applications for selection of drift percentile</dd>
+ <dt>water_depth</dt>
+ <dd>Depth of the water body in cm</dd>
+ <dt>drift_percentages</dt>
+ <dd>Percentage drift values for which to calculate PECsw.
+&#39;drift_data&#39; and &#39;distances&#39; if not NULL.</dd>
+ <dt>drift_data</dt>
+ <dd>Source of drift percentage data</dd>
+ <dt>crop</dt>
+ <dd>Crop name (use German names for JKI data), defaults to &quot;Ackerbau&quot;</dd>
+ <dt>distances</dt>
+ <dd>The distances in m for which to get PEC values</dd>
+ <dt>rate_units</dt>
+ <dd>Defaults to g/ha</dd>
+ <dt>PEC_units</dt>
+ <dd>Requested units for the calculated PEC. Only µg/L currently supported</dd>
+ </dl>
+
+ <h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>
+
+ <p>The predicted concentration in surface water</p>
+
+
+ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
+ <pre class="examples"><div class='input'><span class='fu'>PEC_sw_drift</span>(<span class='fl'>100</span>)</div><div class='output co'>#&gt; 1 m 5 m 10 m 20 m
+#&gt; 0.92333333 0.19000000 0.09666667 0.05000000 </div></pre>
+ </div>
+ <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
+ <h2>Contents</h2>
+ <ul class="nav nav-pills nav-stacked">
+ <li><a href="#arguments">Arguments</a></li>
+
+ <li><a href="#value">Value</a></li>
+
+ <li><a href="#examples">Examples</a></li>
+ </ul>
+
+ <h2>Author</h2>
+
+Johannes Ranke
+
+ </div>
+</div>
+
+ <footer>
+ <div class="copyright">
+ <p>Developed by Johannes Ranke.</p>
+</div>
+
+<div class="pkgdown">
+ <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+</div>
+
+ </footer>
+ </div>
+
+ </body>
+</html>
diff --git a/docs/reference/PEC_sw_sed.html b/docs/reference/PEC_sw_sed.html
new file mode 100644
index 0000000..6ede4c7
--- /dev/null
+++ b/docs/reference/PEC_sw_sed.html
@@ -0,0 +1,142 @@
+<!-- Generated by pkgdown: do not edit by hand -->
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8">
+<meta http-equiv="X-UA-Compatible" content="IE=edge">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+
+<title>Calculate predicted environmental concentrations in sediment from surface
+ — PEC_sw_sed • pfm</title>
+
+<!-- jquery -->
+<script src="https://code.jquery.com/jquery-3.1.0.min.js" integrity="sha384-nrOSfDHtoPMzJHjVTdCopGqIqeYETSXhZDFyniQ8ZHcVy08QesyHcnOUpMpqnmWq" crossorigin="anonymous"></script>
+<!-- Bootstrap -->
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+<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
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+
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+
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+
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+ <div class="col-md-9 contents">
+ <div class="page-header">
+ <h1>Calculate predicted environmental concentrations in sediment from surface
+</h1>
+ </div>
+
+
+ <p>The method &#39;percentage&#39; is equivalent to what is used in the CRD spreadsheet
+PEC calculator</p>
+
+
+ <pre><span class='fu'>PEC_sw_sed</span>(<span class='no'>PEC_sw</span>, <span class='kw'>percentage</span> <span class='kw'>=</span> <span class='fl'>100</span>, <span class='kw'>method</span> <span class='kw'>=</span> <span class='st'>"percentage"</span>,
+ <span class='kw'>sediment_depth</span> <span class='kw'>=</span> <span class='fl'>5</span>, <span class='kw'>water_depth</span> <span class='kw'>=</span> <span class='fl'>30</span>, <span class='kw'>sediment_density</span> <span class='kw'>=</span> <span class='fl'>1.3</span>,
+ <span class='kw'>PEC_sed_units</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='st'>"µg/kg"</span>, <span class='st'>"mg/kg"</span>))</pre>
+
+ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a> Arguments</h2>
+ <dl class="dl-horizontal">
+ <dt>PEC_sw</dt>
+ <dd>Numeric vector or matrix of surface water concentrations in µg/L for
+which the corresponding sediment concentration is to be estimated</dd>
+ <dt>percentage</dt>
+ <dd>The percentage in sediment, used for the percentage method</dd>
+ <dt>method</dt>
+ <dd>The method used for the calculation</dd>
+ <dt>sediment_depth</dt>
+ <dd>Depth of the sediment layer</dd>
+ <dt>water_depth</dt>
+ <dd>Depth of the water body in cm</dd>
+ <dt>sediment_density</dt>
+ <dd>The density of the sediment in L/kg (equivalent to
+g/cm3)</dd>
+ <dt>PEC_sed_units</dt>
+ <dd>The units of the estimated sediment PEC value</dd>
+ </dl>
+
+ <h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>
+
+ <p>The predicted concentration in sediment</p>
+
+
+ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
+ <pre class="examples"><div class='input'><span class='fu'>PEC_sw_sed</span>(<span class='fu'><a href='PEC_sw_drift.html'>PEC_sw_drift</a></span>(<span class='fl'>100</span>, <span class='kw'>distances</span> <span class='kw'>=</span> <span class='fl'>1</span>), <span class='kw'>percentage</span> <span class='kw'>=</span> <span class='fl'>50</span>)</div><div class='output co'>#&gt; 1 m
+#&gt; 2.130769 </div></pre>
+ </div>
+ <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
+ <h2>Contents</h2>
+ <ul class="nav nav-pills nav-stacked">
+ <li><a href="#arguments">Arguments</a></li>
+
+ <li><a href="#value">Value</a></li>
+
+ <li><a href="#examples">Examples</a></li>
+ </ul>
+
+ <h2>Author</h2>
+
+Johannes Ranke
+
+ </div>
+</div>
+
+ <footer>
+ <div class="copyright">
+ <p>Developed by Johannes Ranke.</p>
+</div>
+
+<div class="pkgdown">
+ <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+</div>
+
+ </footer>
+ </div>
+
+ </body>
+</html>
diff --git a/docs/reference/SFO_actual_twa.html b/docs/reference/SFO_actual_twa.html
new file mode 100644
index 0000000..4285191
--- /dev/null
+++ b/docs/reference/SFO_actual_twa.html
@@ -0,0 +1,138 @@
+<!-- Generated by pkgdown: do not edit by hand -->
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8">
+<meta http-equiv="X-UA-Compatible" content="IE=edge">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+
+<title>Actual and maximum moving window time average concentrations for SFO kinetics — SFO_actual_twa • pfm</title>
+
+<!-- jquery -->
+<script src="https://code.jquery.com/jquery-3.1.0.min.js" integrity="sha384-nrOSfDHtoPMzJHjVTdCopGqIqeYETSXhZDFyniQ8ZHcVy08QesyHcnOUpMpqnmWq" crossorigin="anonymous"></script>
+<!-- Bootstrap -->
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+<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
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+
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+ <header>
+ <div class="navbar navbar-default navbar-fixed-top" role="navigation">
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+ <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar">
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
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+ <a href="../reference/index.html">Reference</a>
+</li>
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+
+ </ul>
+ </div><!--/.nav-collapse -->
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+</div><!--/.navbar -->
+
+
+ </header>
+
+ <div class="row">
+ <div class="col-md-9 contents">
+ <div class="page-header">
+ <h1>Actual and maximum moving window time average concentrations for SFO kinetics</h1>
+ </div>
+
+
+ <p>Actual and maximum moving window time average concentrations for SFO kinetics</p>
+
+
+ <pre><span class='fu'>SFO_actual_twa</span>(<span class='kw'>DT50</span> <span class='kw'>=</span> <span class='fl'>1000</span>, <span class='kw'>times</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='fl'>0</span>, <span class='fl'>1</span>, <span class='fl'>2</span>, <span class='fl'>4</span>, <span class='fl'>7</span>, <span class='fl'>14</span>, <span class='fl'>21</span>, <span class='fl'>28</span>, <span class='fl'>42</span>, <span class='fl'>50</span>,
+ <span class='fl'>100</span>))</pre>
+
+ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a> Arguments</h2>
+ <dl class="dl-horizontal">
+ <dt>DT50</dt>
+ <dd>The half-life.</dd>
+ <dt>times</dt>
+ <dd>The output times, and window sizes for time weighted average concentrations</dd>
+ </dl>
+
+ <h2 class="hasAnchor" id="source"><a class="anchor" href="#source"></a>Source</h2>
+
+ <p>FOCUS (2014) Generic Guidance for Estimating Persistence and Degradation
+ Kinetics from Environmental Fate Studies on Pesticides in EU Registratin, Version 1.1,
+ 18 December 2014, p. 251</p>
+
+
+ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
+ <pre class="examples"><div class='input'><span class='fu'>SFO_actual_twa</span>(<span class='fl'>10</span>)</div><div class='output co'>#&gt; actual twa
+#&gt; 0 1.0000000000 NaN
+#&gt; 1 0.9330329915 0.9661297
+#&gt; 2 0.8705505633 0.9337803
+#&gt; 4 0.7578582833 0.8733416
+#&gt; 7 0.6155722067 0.7923030
+#&gt; 14 0.3789291416 0.6400113
+#&gt; 21 0.2332582479 0.5267498
+#&gt; 28 0.1435872944 0.4412651
+#&gt; 42 0.0544094102 0.3248093
+#&gt; 50 0.0312500000 0.2795222
+#&gt; 100 0.0009765625 0.1441286</div></pre>
+ </div>
+ <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
+ <h2>Contents</h2>
+ <ul class="nav nav-pills nav-stacked">
+ <li><a href="#arguments">Arguments</a></li>
+
+ <li><a href="#source">Source</a></li>
+
+ <li><a href="#examples">Examples</a></li>
+ </ul>
+
+ <h2>Author</h2>
+
+Johannes Ranke
+
+ </div>
+</div>
+
+ <footer>
+ <div class="copyright">
+ <p>Developed by Johannes Ranke.</p>
+</div>
+
+<div class="pkgdown">
+ <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+</div>
+
+ </footer>
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+
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+</html>
diff --git a/docs/reference/SSLRC_mobility_classification.html b/docs/reference/SSLRC_mobility_classification.html
new file mode 100644
index 0000000..f207a7a
--- /dev/null
+++ b/docs/reference/SSLRC_mobility_classification.html
@@ -0,0 +1,129 @@
+<!-- Generated by pkgdown: do not edit by hand -->
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8">
+<meta http-equiv="X-UA-Compatible" content="IE=edge">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+
+<title>Determine the SSLRC mobility classification for a chemical substance from its Koc — SSLRC_mobility_classification • pfm</title>
+
+<!-- jquery -->
+<script src="https://code.jquery.com/jquery-3.1.0.min.js" integrity="sha384-nrOSfDHtoPMzJHjVTdCopGqIqeYETSXhZDFyniQ8ZHcVy08QesyHcnOUpMpqnmWq" crossorigin="anonymous"></script>
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+
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+
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+<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
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+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ </button>
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+ </div>
+ <div id="navbar" class="navbar-collapse collapse">
+ <ul class="nav navbar-nav">
+ <li>
+ <a href="../reference/index.html">Reference</a>
+</li>
+ </ul>
+
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+
+ </ul>
+ </div><!--/.nav-collapse -->
+ </div><!--/.container -->
+</div><!--/.navbar -->
+
+
+ </header>
+
+ <div class="row">
+ <div class="col-md-9 contents">
+ <div class="page-header">
+ <h1>Determine the SSLRC mobility classification for a chemical substance from its Koc</h1>
+ </div>
+
+
+ <p>This implements the method specified in the UK data requirements handbook and was
+checked against the spreadsheet published on the CRC website</p>
+
+
+ <pre><span class='fu'>SSLRC_mobility_classification</span>(<span class='no'>Koc</span>)</pre>
+
+ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a> Arguments</h2>
+ <dl class="dl-horizontal">
+ <dt>Koc</dt>
+ <dd>The sorption coefficient normalised to organic carbon in L/kg</dd>
+ </dl>
+
+ <h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>
+
+ <p>A list containing the classification and the percentage of the
+ compound transported per 10 mm drain water</p>
+
+
+ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
+ <pre class="examples"><div class='input'><span class='fu'>SSLRC_mobility_classification</span>(<span class='fl'>100</span>)</div><div class='output co'>#&gt; $`Mobility classification`
+#&gt; [1] &quot;Moderately mobile&quot;
+#&gt;
+#&gt; $`Percentage drained per mm of drain water`
+#&gt; [1] 0.7
+#&gt; </div></pre>
+ </div>
+ <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
+ <h2>Contents</h2>
+ <ul class="nav nav-pills nav-stacked">
+ <li><a href="#arguments">Arguments</a></li>
+
+ <li><a href="#value">Value</a></li>
+
+ <li><a href="#examples">Examples</a></li>
+ </ul>
+
+ <h2>Author</h2>
+
+Johannes Ranke
+
+ </div>
+</div>
+
+ <footer>
+ <div class="copyright">
+ <p>Developed by Johannes Ranke.</p>
+</div>
+
+<div class="pkgdown">
+ <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+</div>
+
+ </footer>
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+
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+</html>
diff --git a/docs/reference/TOXSWA_cwa.html b/docs/reference/TOXSWA_cwa.html
new file mode 100644
index 0000000..3f9310a
--- /dev/null
+++ b/docs/reference/TOXSWA_cwa.html
@@ -0,0 +1,178 @@
+<!-- Generated by pkgdown: do not edit by hand -->
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8">
+<meta http-equiv="X-UA-Compatible" content="IE=edge">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+
+<title>R6 class for holding TOXSWA cwa concentration data and associated statistics — TOXSWA_cwa • pfm</title>
+
+<!-- jquery -->
+<script src="https://code.jquery.com/jquery-3.1.0.min.js" integrity="sha384-nrOSfDHtoPMzJHjVTdCopGqIqeYETSXhZDFyniQ8ZHcVy08QesyHcnOUpMpqnmWq" crossorigin="anonymous"></script>
+<!-- Bootstrap -->
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+
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+
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+
+ </ul>
+ </div><!--/.nav-collapse -->
+ </div><!--/.container -->
+</div><!--/.navbar -->
+
+
+ </header>
+
+ <div class="row">
+ <div class="col-md-9 contents">
+ <div class="page-header">
+ <h1>R6 class for holding TOXSWA cwa concentration data and associated statistics</h1>
+ </div>
+
+
+ <p>An R6 class for holding TOXSWA cwa concentration data and some associated statistics.
+Usually, an instance of this class will be generated by <code><a href='read.TOXSWA_cwa.html'>read.TOXSWA_cwa</a></code>.</p>
+
+
+ <pre><span class='no'>TOXSWA_cwa</span></pre>
+
+ <h2 class="hasAnchor" id="format"><a class="anchor" href="#format"></a>Format</h2>
+
+ <p>An <code>R6Class</code> generator object.</p>
+
+ <h2 class="hasAnchor" id="fields"><a class="anchor" href="#fields"></a>Fields</h2>
+
+ <p></p>
+ <p><dl class='dl-horizontal'>
+<dt><code>filename</code></dt><dd>Length one character vector.</dd></p>
+ <p><dt><code>basedir</code></dt><dd>Length one character vector.</dd></p>
+ <p><dt><code>segment</code></dt><dd>Length one integer, specifying for which segment the cwa data were read.</dd></p>
+ <p><dt><code>cwas</code></dt><dd>Dataframe holding the concentrations.</dd></p>
+ <p><dt><code>events</code></dt><dd>List of dataframes holding the event statistics for each threshold.</dd></p>
+ <p><dt><code>windows</code></dt><dd>Matrix of maximum time weighted average concentrations (TWAC_max)
+and areas under the curve in µg/day * h (AUC_max_h) or µg/day * d (AUC_max_d)
+for the requested moving window sizes in days.</dd>
+</dl></p>
+
+ <h2 class="hasAnchor" id="methods"><a class="anchor" href="#methods"></a>Methods</h2>
+
+ <p></p>
+ <p><dl class='dl-horizontal'>
+ <dt><code>get_events(threshold, total = FALSE)</code></dt><dd>
+ Populate a datataframe with event information for the specified threshold value
+ in µg/L. If <code>total = TRUE</code>, the total concentration including the amount
+ adsorbed to suspended matter will be used. The resulting dataframe is stored in the
+ <code>events</code> field of the object.
+ </dd>
+ <dt><code>moving_windows(windows, total = FALSE)</code></dt><dd>
+ Add to the <code>windows</code> field described above.
+ Again, if <code>total = TRUE</code>, the total concentration including the amount
+ adsorbed to suspended matter will be used.
+ </dd>
+</dl></p>
+
+
+ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
+ <pre class="examples"><div class='input'><span class='no'>H_sw_R1_stream</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='read.TOXSWA_cwa.html'>read.TOXSWA_cwa</a></span>(<span class='st'>"00003s_pa.cwa"</span>,
+ <span class='kw'>basedir</span> <span class='kw'>=</span> <span class='st'>"SwashProjects/project_H_sw/TOXSWA"</span>,
+ <span class='kw'>zipfile</span> <span class='kw'>=</span> <span class='fu'>system.file</span>(<span class='st'>"testdata/SwashProjects.zip"</span>,
+ <span class='kw'>package</span> <span class='kw'>=</span> <span class='st'>"pfm"</span>))
+<span class='no'>H_sw_R1_stream</span>$<span class='fu'>get_events</span>(<span class='fu'>c</span>(<span class='fl'>2</span>, <span class='fl'>10</span>))
+<span class='no'>H_sw_R1_stream</span>$<span class='fu'>moving_windows</span>(<span class='fu'>c</span>(<span class='fl'>7</span>, <span class='fl'>21</span>))
+<span class='fu'>print</span>(<span class='no'>H_sw_R1_stream</span>)</div><div class='output co'>#&gt; &lt;TOXSWA_cwa&gt; data from file 00003s_pa.cwa segment 20
+#&gt; datetime t t_firstjan t_rel_to_max cwa_mug_per_L
+#&gt; 20 1978-10-01 00:00:00 0.000 273.0000 -55.333 0
+#&gt; 40 1978-10-01 01:00:00 0.042 273.0417 -55.291 0
+#&gt; 60 1978-10-01 02:00:00 0.083 273.0833 -55.250 0
+#&gt; 80 1978-10-01 03:00:00 0.125 273.1250 -55.208 0
+#&gt; 100 1978-10-01 04:00:00 0.167 273.1667 -55.166 0
+#&gt; 120 1978-10-01 05:00:00 0.208 273.2083 -55.125 0
+#&gt; cwa_tot_mug_per_L
+#&gt; 20 0
+#&gt; 40 0
+#&gt; 60 0
+#&gt; 80 0
+#&gt; 100 0
+#&gt; 120 0
+#&gt; Moving window analysis
+#&gt; window max_TWAC max_AUC_h max_AUC_d
+#&gt; 1 7 days 2.3926551 401.9660 16.74859
+#&gt; 2 21 days 0.8369248 421.8101 17.57542
+#&gt; Event statistics for threshold 2
+#&gt; t_start cwa_max duration pre_interval AUC_h AUC_d
+#&gt; 1 44.375 4.167238 0.208 44.375 17.77202 0.740501
+#&gt; 2 55.042 40.584010 0.583 10.459 398.21189 16.592162
+#&gt; Event statistics for threshold 10
+#&gt; t_start cwa_max duration pre_interval AUC_h AUC_d
+#&gt; 1 55.083 40.58401 0.459 55.083 379.433 15.80971</div></pre>
+ </div>
+ <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
+ <h2>Contents</h2>
+ <ul class="nav nav-pills nav-stacked">
+
+ <li><a href="#format">Format</a></li>
+
+ <li><a href="#fields">Fields</a></li>
+
+ <li><a href="#methods">Methods</a></li>
+
+ <li><a href="#examples">Examples</a></li>
+ </ul>
+
+ </div>
+</div>
+
+ <footer>
+ <div class="copyright">
+ <p>Developed by Johannes Ranke.</p>
+</div>
+
+<div class="pkgdown">
+ <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+</div>
+
+ </footer>
+ </div>
+
+ </body>
+</html>
diff --git a/docs/reference/drift_data_JKI.html b/docs/reference/drift_data_JKI.html
new file mode 100644
index 0000000..527c1cb
--- /dev/null
+++ b/docs/reference/drift_data_JKI.html
@@ -0,0 +1,255 @@
+<!-- Generated by pkgdown: do not edit by hand -->
+<!DOCTYPE html>
+<html>
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+<title>Deposition from spray drift expressed as percent of the applied dose as
+ — drift_data_JKI • pfm</title>
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+</li>
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+
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+ <div class="row">
+ <div class="col-md-9 contents">
+ <div class="page-header">
+ <h1>Deposition from spray drift expressed as percent of the applied dose as
+</h1>
+ </div>
+
+
+ <p>Deposition from spray drift expressed as percent of the applied dose as
+published by the German Julius-Kühn Institute (JKI).</p>
+
+
+
+ <h2 class="hasAnchor" id="format"><a class="anchor" href="#format"></a>Format</h2>
+
+ <p>A list currently containing matrices with spray drift percentage
+data for field crops (Ackerbau), and Pome/stone fruit, early and late
+(Obstbau frueh, spaet).</p>
+
+ <h2 class="hasAnchor" id="source"><a class="anchor" href="#source"></a>Source</h2>
+
+ <p>JKI (2010) Spreadsheet &#39;Tabelle der Abdrifteckwerte.xls&#39;, retrieved
+from
+http://www.jki.bund.de/no_cache/de/startseite/institute/anwendungstechnik/abdrift-eckwerte.html
+on 2015-06-11</p>
+
+ <h2 class="hasAnchor" id="details"><a class="anchor" href="#details"></a>Details</h2>
+
+ <p>The data were extracted from the spreadsheet cited below using the R code
+given in the example section. The spreadsheet is not included in the package
+as its licence is not clear.</p>
+
+
+ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
+ <pre class="examples"><div class='input'>
+<span class='co'>## Not run: ------------------------------------</span>
+<span class='co'># # This is the code that was used to extract the data</span>
+<span class='co'># library(readxl)</span>
+<span class='co'># abdrift_path &lt;- "inst/extdata/Tabelle der Abdrifteckwerte.xls"</span>
+<span class='co'># JKI_crops &lt;- c("Ackerbau", "Obstbau frueh", "Obstbau spaet")</span>
+<span class='co'># names(JKI_crops) &lt;- c("Field crops", "Pome/stone fruit, early", "Pome/stone fruit, late")</span>
+<span class='co'># drift_data_JKI &lt;- list()</span>
+<span class='co'># </span>
+<span class='co'># for (n in 1:8) {</span>
+<span class='co'># drift_data_raw &lt;- read_excel(abdrift_path, sheet = n + 1, skip = 2)</span>
+<span class='co'># drift_data &lt;- as.matrix(drift_data_raw[1:9, 2:4]) </span>
+<span class='co'># dimnames(drift_data) &lt;- list(distance = as.integer(drift_data_raw[1:9, 1]),</span>
+<span class='co'># crop = JKI_crops)</span>
+<span class='co'># drift_data_JKI[[n]] &lt;- drift_data</span>
+<span class='co'># }</span>
+<span class='co'># save(drift_data_JKI, file = "data/drift_data_JKI.RData")</span>
+<span class='co'>## ---------------------------------------------</span>
+
+<span class='co'># And this is the resulting data</span>
+<span class='no'>drift_data_JKI</span></div><div class='output co'>#&gt; [[1]]
+#&gt; crop
+#&gt; distance Ackerbau Obstbau frueh Obstbau spaet
+#&gt; 1 2.77 NA NA
+#&gt; 3 NA 29.20 15.73
+#&gt; 5 0.57 19.89 8.41
+#&gt; 10 0.29 11.81 3.60
+#&gt; 15 0.20 5.55 1.81
+#&gt; 20 0.15 2.77 1.09
+#&gt; 30 0.10 1.04 0.54
+#&gt; 40 0.07 0.52 0.32
+#&gt; 50 0.06 0.30 0.22
+#&gt;
+#&gt; [[2]]
+#&gt; crop
+#&gt; distance Ackerbau Obstbau frueh Obstbau spaet
+#&gt; 1 2.38 NA NA
+#&gt; 3 NA 25.53 12.13
+#&gt; 5 0.47 16.87 6.81
+#&gt; 10 0.24 9.61 3.11
+#&gt; 15 0.16 5.61 1.58
+#&gt; 20 0.12 2.59 0.90
+#&gt; 30 0.08 0.87 0.40
+#&gt; 40 0.06 0.40 0.23
+#&gt; 50 0.05 0.22 0.15
+#&gt;
+#&gt; [[3]]
+#&gt; crop
+#&gt; distance Ackerbau Obstbau frueh Obstbau spaet
+#&gt; 1 2.01 NA NA
+#&gt; 3 NA 23.96 11.01
+#&gt; 5 0.41 15.79 6.04
+#&gt; 10 0.20 8.96 2.67
+#&gt; 15 0.14 4.24 1.39
+#&gt; 20 0.10 2.01 0.80
+#&gt; 30 0.07 0.70 0.36
+#&gt; 40 0.05 0.33 0.21
+#&gt; 50 0.04 0.19 0.13
+#&gt;
+#&gt; [[4]]
+#&gt; crop
+#&gt; distance Ackerbau Obstbau frueh Obstbau spaet
+#&gt; 1 1.85 NA NA
+#&gt; 3 NA 23.61 10.12
+#&gt; 5 0.38 15.42 5.60
+#&gt; 10 0.19 8.66 2.50
+#&gt; 15 0.13 4.01 1.28
+#&gt; 20 0.10 1.89 0.75
+#&gt; 30 0.06 0.66 0.35
+#&gt; 40 0.05 0.31 0.20
+#&gt; 50 0.04 0.17 0.13
+#&gt;
+#&gt; [[5]]
+#&gt; crop
+#&gt; distance Ackerbau Obstbau frueh Obstbau spaet
+#&gt; 1 1.75 NA NA
+#&gt; 3 NA 23.12 9.74
+#&gt; 5 0.36 15.06 5.41
+#&gt; 10 0.18 8.42 2.43
+#&gt; 15 0.12 3.83 1.24
+#&gt; 20 0.09 1.81 0.72
+#&gt; 30 0.06 0.63 0.34
+#&gt; 40 0.05 0.30 0.20
+#&gt; 50 0.04 0.17 0.13
+#&gt;
+#&gt; [[6]]
+#&gt; crop
+#&gt; distance Ackerbau Obstbau frueh Obstbau spaet
+#&gt; 1 1.64 NA NA
+#&gt; 3 NA 22.76 9.21
+#&gt; 5 0.34 14.64 5.18
+#&gt; 10 0.17 8.04 2.38
+#&gt; 15 0.11 3.71 1.20
+#&gt; 20 0.09 1.75 0.68
+#&gt; 30 0.06 0.61 0.31
+#&gt; 40 0.04 0.29 0.17
+#&gt; 50 0.03 0.16 0.11
+#&gt;
+#&gt; [[7]]
+#&gt; crop
+#&gt; distance Ackerbau Obstbau frueh Obstbau spaet
+#&gt; 1 1.61 NA NA
+#&gt; 3 NA 22.69 9.10
+#&gt; 5 0.33 14.45 5.11
+#&gt; 10 0.17 7.83 2.33
+#&gt; 15 0.11 3.62 1.20
+#&gt; 20 0.08 1.71 0.67
+#&gt; 30 0.06 0.60 0.30
+#&gt; 40 0.04 0.28 0.17
+#&gt; 50 0.03 0.16 0.11
+#&gt;
+#&gt; [[8]]
+#&gt; crop
+#&gt; distance Ackerbau Obstbau frueh Obstbau spaet
+#&gt; 1 1.52 NA NA
+#&gt; 3 NA 22.24 8.66
+#&gt; 5 0.31 14.09 4.92
+#&gt; 10 0.16 7.58 2.29
+#&gt; 15 0.11 3.48 1.14
+#&gt; 20 0.08 1.65 0.65
+#&gt; 30 0.05 0.57 0.29
+#&gt; 40 0.04 0.27 0.16
+#&gt; 50 0.03 0.15 0.11
+#&gt; </div></pre>
+ </div>
+ <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
+ <h2>Contents</h2>
+ <ul class="nav nav-pills nav-stacked">
+
+ <li><a href="#format">Format</a></li>
+
+ <li><a href="#source">Source</a></li>
+
+ <li><a href="#details">Details</a></li>
+
+ <li><a href="#examples">Examples</a></li>
+ </ul>
+
+ </div>
+</div>
+
+ <footer>
+ <div class="copyright">
+ <p>Developed by Johannes Ranke.</p>
+</div>
+
+<div class="pkgdown">
+ <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+</div>
+
+ </footer>
+ </div>
+
+ </body>
+</html>
diff --git a/docs/reference/endpoint.html b/docs/reference/endpoint.html
new file mode 100644
index 0000000..57a7652
--- /dev/null
+++ b/docs/reference/endpoint.html
@@ -0,0 +1,170 @@
+<!-- Generated by pkgdown: do not edit by hand -->
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+<meta http-equiv="X-UA-Compatible" content="IE=edge">
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+<title>Retrieve endpoint information from the chyaml field of a chent object — endpoint • pfm</title>
+
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+ <div class="page-header">
+ <h1>Retrieve endpoint information from the chyaml field of a chent object</h1>
+ </div>
+
+
+ <p>R6 class objects of class chent represent chemical entities
+and can hold a list of information loaded from a chemical yaml file in their
+chyaml field. Such information is extracted and optionally aggregated by
+this function.</p>
+
+
+ <pre><span class='fu'>endpoint</span>(<span class='no'>chent</span>, <span class='kw'>medium</span> <span class='kw'>=</span> <span class='st'>"soil"</span>, <span class='kw'>type</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='st'>"degradation"</span>, <span class='st'>"sorption"</span>),
+ <span class='kw'>lab_field</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='fl'>NA</span>, <span class='st'>"laboratory"</span>, <span class='st'>"field"</span>), <span class='kw'>redox</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='fl'>NA</span>, <span class='st'>"aerobic"</span>,
+ <span class='st'>"anaerobic"</span>), <span class='kw'>value</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='st'>"DT50ref"</span>, <span class='st'>"Kfoc"</span>, <span class='st'>"N"</span>), <span class='kw'>aggregator</span> <span class='kw'>=</span> <span class='no'>geomean</span>,
+ <span class='kw'>raw</span> <span class='kw'>=</span> <span class='fl'>FALSE</span>, <span class='kw'>signif</span> <span class='kw'>=</span> <span class='fl'>3</span>)
+
+<span class='fu'>soil_DT50</span>(<span class='no'>chent</span>, <span class='kw'>aggregator</span> <span class='kw'>=</span> <span class='no'>geomean</span>, <span class='kw'>signif</span> <span class='kw'>=</span> <span class='fl'>3</span>,
+ <span class='kw'>lab_field</span> <span class='kw'>=</span> <span class='st'>"laboratory"</span>, <span class='kw'>value</span> <span class='kw'>=</span> <span class='st'>"DT50ref"</span>, <span class='kw'>redox</span> <span class='kw'>=</span> <span class='st'>"aerobic"</span>,
+ <span class='kw'>raw</span> <span class='kw'>=</span> <span class='fl'>FALSE</span>)
+
+<span class='fu'>soil_Kfoc</span>(<span class='no'>chent</span>, <span class='kw'>aggregator</span> <span class='kw'>=</span> <span class='no'>geomean</span>, <span class='kw'>signif</span> <span class='kw'>=</span> <span class='fl'>3</span>, <span class='kw'>value</span> <span class='kw'>=</span> <span class='st'>"Kfoc"</span>,
+ <span class='kw'>raw</span> <span class='kw'>=</span> <span class='fl'>FALSE</span>)
+
+<span class='fu'>soil_N</span>(<span class='no'>chent</span>, <span class='kw'>aggregator</span> <span class='kw'>=</span> <span class='no'>mean</span>, <span class='kw'>signif</span> <span class='kw'>=</span> <span class='fl'>3</span>, <span class='kw'>raw</span> <span class='kw'>=</span> <span class='fl'>FALSE</span>)
+
+<span class='fu'>soil_sorption</span>(<span class='no'>chent</span>, <span class='kw'>values</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='st'>"Kfoc"</span>, <span class='st'>"N"</span>), <span class='kw'>aggregators</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='kw'>Kfoc</span> <span class='kw'>=</span>
+ <span class='no'>geomean</span>, <span class='kw'>Koc</span> <span class='kw'>=</span> <span class='no'>geomean</span>, <span class='kw'>N</span> <span class='kw'>=</span> <span class='no'>mean</span>), <span class='kw'>signif</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='kw'>Kfoc</span> <span class='kw'>=</span> <span class='fl'>3</span>, <span class='kw'>N</span> <span class='kw'>=</span> <span class='fl'>3</span>),
+ <span class='kw'>raw</span> <span class='kw'>=</span> <span class='fl'>FALSE</span>)</pre>
+
+ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a> Arguments</h2>
+ <dl class="dl-horizontal">
+ <dt>chent</dt>
+ <dd>The chent object to get the information from</dd>
+ <dt>medium</dt>
+ <dd>The medium for which information is sought</dd>
+ <dt>type</dt>
+ <dd>The information type</dd>
+ <dt>lab_field</dt>
+ <dd>If not NA, do we want laboratory or field endpoints</dd>
+ <dt>redox</dt>
+ <dd>If not NA, are we looking for aerobic or anaerobic data</dd>
+ <dt>value</dt>
+ <dd>The name of the value we want. The list given in the
+usage section is not exclusive</dd>
+ <dt>aggregator</dt>
+ <dd>The aggregator function. Can be mean,
+<code><a href='geomean.html'>geomean</a></code>, or identity, for example.</dd>
+ <dt>raw</dt>
+ <dd>Should the number(s) be returned as stored in the chent
+object (could be a character value) to retain original information
+about precision?</dd>
+ <dt>signif</dt>
+ <dd>How many significant digits do we want</dd>
+ <dt>values</dt>
+ <dd>The values to be returned</dd>
+ <dt>aggregators</dt>
+ <dd>A named vector of aggregator functions to be used</dd>
+ </dl>
+
+ <h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>
+
+ <p>The result from applying the aggregator function to
+ the values converted to a numeric vector, rounded to the
+ given number of significant digits, or, if raw = TRUE,
+ the values as a character value, retaining any implicit
+ information on precision that may be present.</p>
+
+ <h2 class="hasAnchor" id="details"><a class="anchor" href="#details"></a>Details</h2>
+
+ <p>The functions <code>soil_*</code> are functions to extract soil specific endpoints.
+For the Freundlich exponent, the capital letter <code>N</code> is used in order to
+facilitate dealing with such data in R. In pesticide fate modelling, this
+exponent is often called 1/n.</p>
+
+
+ </div>
+ <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
+ <h2>Contents</h2>
+ <ul class="nav nav-pills nav-stacked">
+ <li><a href="#arguments">Arguments</a></li>
+
+ <li><a href="#value">Value</a></li>
+
+ <li><a href="#details">Details</a></li>
+ </ul>
+
+ </div>
+</div>
+
+ <footer>
+ <div class="copyright">
+ <p>Developed by Johannes Ranke.</p>
+</div>
+
+<div class="pkgdown">
+ <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+</div>
+
+ </footer>
+ </div>
+
+ </body>
+</html>
diff --git a/docs/reference/geomean.html b/docs/reference/geomean.html
new file mode 100644
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+<!-- Generated by pkgdown: do not edit by hand -->
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+</li>
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+
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+
+ </ul>
+ </div><!--/.nav-collapse -->
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+</div><!--/.navbar -->
+
+
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+
+ <div class="row">
+ <div class="col-md-9 contents">
+ <div class="page-header">
+ <h1>Calculate the geometric mean</h1>
+ </div>
+
+
+ <p>Based on some posts in a thread on Stackoverflow
+<a href = 'http://stackoverflow.com/questions/2602583/geometric-mean-is-there-a-built-in'>http://stackoverflow.com/questions/2602583/geometric-mean-is-there-a-built-in</a>
+This function checks for negative values, removes NA values per default and
+returns 0 if at least one element of the vector is 0.</p>
+
+
+ <pre><span class='fu'>geomean</span>(<span class='no'>x</span>, <span class='kw'>na.rm</span> <span class='kw'>=</span> <span class='fl'>TRUE</span>)</pre>
+
+ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a> Arguments</h2>
+ <dl class="dl-horizontal">
+ <dt>x</dt>
+ <dd>Vector of numbers</dd>
+ <dt>na.rm</dt>
+ <dd>Should NA values be omitted?</dd>
+ </dl>
+
+ <h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>
+
+ <p>The geometric mean</p>
+
+
+ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
+ <pre class="examples"><div class='input'><span class='fu'>geomean</span>(<span class='fu'>c</span>(<span class='fl'>1</span>, <span class='fl'>3</span>, <span class='fl'>9</span>))</div><div class='output co'>#&gt; [1] 3</div><div class='input'><span class='fu'>geomean</span>(<span class='fu'>c</span>(<span class='fl'>1</span>, <span class='fl'>3</span>, <span class='fl'>NA</span>, <span class='fl'>9</span>))</div><div class='output co'>#&gt; [1] 3</div><div class='input'><span class='co'>## Not run: geomean(c(1, -3, 9)) # returns an error</span></div></pre>
+ </div>
+ <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
+ <h2>Contents</h2>
+ <ul class="nav nav-pills nav-stacked">
+ <li><a href="#arguments">Arguments</a></li>
+
+ <li><a href="#value">Value</a></li>
+
+ <li><a href="#examples">Examples</a></li>
+ </ul>
+
+ <h2>Author</h2>
+
+Johannes Ranke
+
+ </div>
+</div>
+
+ <footer>
+ <div class="copyright">
+ <p>Developed by Johannes Ranke.</p>
+</div>
+
+<div class="pkgdown">
+ <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+</div>
+
+ </footer>
+ </div>
+
+ </body>
+</html>
diff --git a/docs/reference/index.html b/docs/reference/index.html
new file mode 100644
index 0000000..e458048
--- /dev/null
+++ b/docs/reference/index.html
@@ -0,0 +1,195 @@
+<!-- Generated by pkgdown: do not edit by hand -->
+<!DOCTYPE html>
+<html>
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+<meta http-equiv="X-UA-Compatible" content="IE=edge">
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+
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+
+<!-- Font Awesome icons -->
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+
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+ <a href="../reference/index.html">Reference</a>
+</li>
+ </ul>
+
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+
+ </ul>
+ </div><!--/.nav-collapse -->
+ </div><!--/.container -->
+</div><!--/.navbar -->
+
+
+ </header>
+
+ <div class="row">
+ <div class="col-md-9">
+ <div class="page-header">
+ <h1>Function reference</h1>
+ <h4>version&nbsp;0.4-1</h4>
+ </div>
+
+ <div class="contents">
+ <h2 id="section-general-utility-functions" class="hasAnchor"><a href="#section-general-utility-functions" class="anchor"></a>General utility functions</h2>
+ <p class="section-desc"><p>Functions that are independent of specific fate modelling areas</p></p>
+
+
+ <p><a href="geomean.html">Calculate the geometric mean</a></p>
+ <ul>
+ <li><code><a href="geomean.html">geomean</a></code></li>
+ </ul>
+
+ <p><a href="one_box.html">Create a time series of decline data</a></p>
+ <ul>
+ <li><code><a href="one_box.html">one_box</a></code></li><li><code><a href="one_box.html">one_box.numeric</a></code></li><li><code><a href="one_box.html">one_box.mkinfit</a></code></li>
+ </ul>
+
+ <p><a href="plot.one_box.html">Plot time series of decline data</a></p>
+ <ul>
+ <li><code><a href="plot.one_box.html">plot.one_box</a></code></li>
+ </ul>
+
+ <p><a href="sawtooth.html">Create decline time series for multiple applications</a></p>
+ <ul>
+ <li><code><a href="sawtooth.html">sawtooth</a></code></li>
+ </ul>
+
+ <p><a href="twa.html">Calculate a time weighted average concentration</a></p>
+ <ul>
+ <li><code><a href="twa.html">twa</a></code></li><li><code><a href="twa.html">twa.one_box</a></code></li>
+ </ul>
+
+ <p><a href="max_twa.html">The maximum time weighted average concentration for a moving window</a></p>
+ <ul>
+ <li><code><a href="max_twa.html">max_twa</a></code></li>
+ </ul>
+ <h2 id="section-predicted-environmental-concentrations-in-soil" class="hasAnchor"><a href="#section-predicted-environmental-concentrations-in-soil" class="anchor"></a>Predicted environmental concentrations in soil</h2>
+ <p class="section-desc"></p>
+
+
+ <p><a href="PEC_soil.html">Calculate predicted environmental concentrations in soil</a></p>
+ <ul>
+ <li><code><a href="PEC_soil.html">PEC_soil</a></code></li>
+ </ul>
+
+ <p><a href="soil_scenario_data_EFSA_2015.html">Properties of the predefined scenarios from the EFSA guidance from 2015</a></p>
+ <ul>
+ <li><code><a href="soil_scenario_data_EFSA_2015.html">soil_scenario_data_EFSA_2015</a></code></li>
+ </ul>
+ <h2 id="section-predicted-environmental-concentrations-in-surface-water" class="hasAnchor"><a href="#section-predicted-environmental-concentrations-in-surface-water" class="anchor"></a>Predicted environmental concentrations in surface water</h2>
+ <p class="section-desc"></p>
+
+
+ <p><a href="PEC_sw_drift.html">Calculate predicted environmental concentrations in surface water due to drift</a></p>
+ <ul>
+ <li><code><a href="PEC_sw_drift.html">PEC_sw_drift</a></code></li>
+ </ul>
+
+ <p><a href="drift_data_JKI.html">Deposition from spray drift expressed as percent of the applied dose as
+</a></p>
+ <ul>
+ <li><code><a href="drift_data_JKI.html">drift_data_JKI</a></code></li>
+ </ul>
+
+ <p><a href="PEC_sw_drainage_UK.html">Calculate initial predicted environmental concentrations in surface water due to drainage using the UK method</a></p>
+ <ul>
+ <li><code><a href="PEC_sw_drainage_UK.html">PEC_sw_drainage_UK</a></code></li>
+ </ul>
+
+ <p><a href="TOXSWA_cwa.html">R6 class for holding TOXSWA cwa concentration data and associated statistics</a></p>
+ <ul>
+ <li><code><a href="TOXSWA_cwa.html">TOXSWA_cwa</a></code></li>
+ </ul>
+
+ <p><a href="read.TOXSWA_cwa.html">Read TOXSWA surface water concentrations</a></p>
+ <ul>
+ <li><code><a href="read.TOXSWA_cwa.html">read.TOXSWA_cwa</a></code></li>
+ </ul>
+
+ <p><a href="plot.TOXSWA_cwa.html">Plot TOXSWA surface water concentrations</a></p>
+ <ul>
+ <li><code><a href="plot.TOXSWA_cwa.html">plot.TOXSWA_cwa</a></code></li>
+ </ul>
+ <h2 id="section-classifications-and-indicators" class="hasAnchor"><a href="#section-classifications-and-indicators" class="anchor"></a>Classifications and indicators</h2>
+ <p class="section-desc"><p>Evaluating environmental fate properties</p></p>
+
+
+ <p><a href="SSLRC_mobility_classification.html">Determine the SSLRC mobility classification for a chemical substance from its Koc</a></p>
+ <ul>
+ <li><code><a href="SSLRC_mobility_classification.html">SSLRC_mobility_classification</a></code></li>
+ </ul>
+
+ <p><a href="GUS.html">Groundwater ubiquity score based on Gustafson (1989)</a></p>
+ <ul>
+ <li><code><a href="GUS.html">GUS</a></code></li><li><code><a href="GUS.html">GUS.numeric</a></code></li><li><code><a href="GUS.html">GUS.chent</a></code></li><li><code><a href="GUS.html">print.GUS_result</a></code></li>
+ </ul>
+
+ </div>
+ </div>
+
+ <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
+ <h2>Contents</h2>
+ <ul class="nav nav-pills nav-stacked">
+ <li><a href="#section-general-utility-functions">General utility functions</a></li>
+ <li><a href="#section-predicted-environmental-concentrations-in-soil">Predicted environmental concentrations in soil</a></li>
+ <li><a href="#section-predicted-environmental-concentrations-in-surface-water">Predicted environmental concentrations in surface water</a></li>
+ <li><a href="#section-classifications-and-indicators">Classifications and indicators</a></li>
+ </ul>
+ </div>
+</div>
+
+ <footer>
+ <div class="copyright">
+ <p>Developed by Johannes Ranke.</p>
+</div>
+
+<div class="pkgdown">
+ <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+</div>
+
+ </footer>
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+
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+</html>
diff --git a/docs/reference/max_twa.html b/docs/reference/max_twa.html
new file mode 100644
index 0000000..4bb1be9
--- /dev/null
+++ b/docs/reference/max_twa.html
@@ -0,0 +1,116 @@
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+ <h1>The maximum time weighted average concentration for a moving window</h1>
+ </div>
+
+
+ <p>The maximum time weighted average concentration for a moving window</p>
+
+
+ <pre><span class='fu'>max_twa</span>(<span class='no'>x</span>, <span class='kw'>window</span> <span class='kw'>=</span> <span class='fl'>21</span>)</pre>
+
+ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a> Arguments</h2>
+ <dl class="dl-horizontal">
+ <dt>x</dt>
+ <dd>An object of type <code><a href='one_box.html'>one_box</a></code></dd>
+ <dt>window</dt>
+ <dd>The size of the moving window</dd>
+ </dl>
+
+ <h2 class="hasAnchor" id="see-also"><a class="anchor" href="#see-also"></a>See also</h2>
+
+ <p><code><a href='twa.html'>twa</a></code></p>
+
+
+ </div>
+ <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
+ <h2>Contents</h2>
+ <ul class="nav nav-pills nav-stacked">
+ <li><a href="#arguments">Arguments</a></li>
+
+ <li><a href="#see-also">See also</a></li>
+ </ul>
+
+ </div>
+</div>
+
+ <footer>
+ <div class="copyright">
+ <p>Developed by Johannes Ranke.</p>
+</div>
+
+<div class="pkgdown">
+ <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+</div>
+
+ </footer>
+ </div>
+
+ </body>
+</html>
diff --git a/docs/reference/one_box-12.png b/docs/reference/one_box-12.png
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diff --git a/docs/reference/one_box.html b/docs/reference/one_box.html
new file mode 100644
index 0000000..791528a
--- /dev/null
+++ b/docs/reference/one_box.html
@@ -0,0 +1,137 @@
+<!-- Generated by pkgdown: do not edit by hand -->
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8">
+<meta http-equiv="X-UA-Compatible" content="IE=edge">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+
+<title>Create a time series of decline data — one_box • pfm</title>
+
+<!-- jquery -->
+<script src="https://code.jquery.com/jquery-3.1.0.min.js" integrity="sha384-nrOSfDHtoPMzJHjVTdCopGqIqeYETSXhZDFyniQ8ZHcVy08QesyHcnOUpMpqnmWq" crossorigin="anonymous"></script>
+<!-- Bootstrap -->
+
+<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
+<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
+
+<!-- Font Awesome icons -->
+<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.3/css/font-awesome.min.css" rel="stylesheet" integrity="sha384-T8Gy5hrqNKT+hzMclPo118YTQO6cYprQmhrYwIiQ/3axmI1hQomh7Ud2hPOy8SP1" crossorigin="anonymous">
+
+
+<!-- pkgdown -->
+<link href="../pkgdown.css" rel="stylesheet">
+<script src="../jquery.sticky-kit.min.js"></script>
+<script src="../pkgdown.js"></script>
+
+<!-- mathjax -->
+<script src='https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML'></script>
+
+<!--[if lt IE 9]>
+<script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script>
+<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
+<![endif]-->
+ </head>
+
+ <body>
+ <div class="container template-reference-topic">
+ <header>
+ <div class="navbar navbar-default navbar-fixed-top" role="navigation">
+ <div class="container">
+ <div class="navbar-header">
+ <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar">
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ </button>
+ <a class="navbar-brand" href="../index.html">pfm</a>
+ </div>
+ <div id="navbar" class="navbar-collapse collapse">
+ <ul class="nav navbar-nav">
+ <li>
+ <a href="../reference/index.html">Reference</a>
+</li>
+ </ul>
+
+ <ul class="nav navbar-nav navbar-right">
+
+ </ul>
+ </div><!--/.nav-collapse -->
+ </div><!--/.container -->
+</div><!--/.navbar -->
+
+
+ </header>
+
+ <div class="row">
+ <div class="col-md-9 contents">
+ <div class="page-header">
+ <h1>Create a time series of decline data</h1>
+ </div>
+
+
+ <p>The time series starts with the amount specified for the first application.
+This does not create objects of type <code>ts</code>.</p>
+
+
+ <pre><span class='fu'>one_box</span>(<span class='no'>x</span>, <span class='kw'>t_end</span> <span class='kw'>=</span> <span class='fl'>100</span>, <span class='kw'>res</span> <span class='kw'>=</span> <span class='fl'>0.01</span>, <span class='no'>...</span>)
+
+<span class='co'># S3 method for numeric</span>
+<span class='fu'>one_box</span>(<span class='no'>x</span>, <span class='kw'>t_end</span> <span class='kw'>=</span> <span class='fl'>100</span>, <span class='kw'>res</span> <span class='kw'>=</span> <span class='fl'>0.01</span>, <span class='no'>...</span>)
+
+<span class='co'># S3 method for mkinfit</span>
+<span class='fu'>one_box</span>(<span class='no'>x</span>, <span class='kw'>t_end</span> <span class='kw'>=</span> <span class='fl'>100</span>, <span class='kw'>res</span> <span class='kw'>=</span> <span class='fl'>0.01</span>, <span class='no'>...</span>)</pre>
+
+ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a> Arguments</h2>
+ <dl class="dl-horizontal">
+ <dt>x</dt>
+ <dd>When numeric, this is the half-life to be used for an exponential
+decline. If x is an mkinfit object, the decline is calculated from this object</dd>
+ <dt>t_end</dt>
+ <dd>End of the time series</dd>
+ <dt>res</dt>
+ <dd>Resolution of the time series</dd>
+ <dt>...</dt>
+ <dd>Further arguments passed to methods</dd>
+ </dl>
+
+
+ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
+ <pre class="examples"><div class='input'><span class='co'># Only use a half-life</span>
+<span class='no'>pred_0</span> <span class='kw'>&lt;-</span> <span class='fu'>one_box</span>(<span class='fl'>10</span>)
+<span class='fu'>plot</span>(<span class='no'>pred_0</span>)</div><img src='one_box-2.png' alt='' width='540' height='400' /><div class='input'>
+<span class='co'># Use a fitted mkinfit model</span>
+<span class='fu'>require</span>(<span class='no'>mkin</span>)
+<span class='no'>fit</span> <span class='kw'>&lt;-</span> <span class='fu'>mkinfit</span>(<span class='st'>"FOMC"</span>, <span class='no'>FOCUS_2006_C</span>, <span class='kw'>quiet</span> <span class='kw'>=</span> <span class='fl'>TRUE</span>)
+<span class='no'>pred_1</span> <span class='kw'>&lt;-</span> <span class='fu'>one_box</span>(<span class='no'>fit</span>)
+<span class='fu'>plot</span>(<span class='no'>pred_1</span>)</div><img src='one_box-4.png' alt='' width='540' height='400' /><div class='input'>
+<span class='co'># Use a model with more than one observed variable</span>
+<span class='no'>m_2</span> <span class='kw'>&lt;-</span> <span class='fu'>mkinmod</span>(<span class='kw'>parent</span> <span class='kw'>=</span> <span class='fu'>mkinsub</span>(<span class='st'>"SFO"</span>, <span class='st'>"m1"</span>), <span class='kw'>m1</span> <span class='kw'>=</span> <span class='fu'>mkinsub</span>(<span class='st'>"SFO"</span>))</div><div class='output co'>#&gt; <span class='message'>Successfully compiled differential equation model from auto-generated C code.</span></div><div class='input'><span class='no'>fit_2</span> <span class='kw'>&lt;-</span> <span class='fu'>mkinfit</span>(<span class='no'>m_2</span>, <span class='no'>FOCUS_2006_D</span>, <span class='kw'>quiet</span> <span class='kw'>=</span> <span class='fl'>TRUE</span>)
+<span class='no'>pred_2</span> <span class='kw'>&lt;-</span> <span class='fu'>one_box</span>(<span class='no'>fit_2</span>)
+<span class='fu'>plot</span>(<span class='no'>pred_2</span>)</div><img src='one_box-8.png' alt='' width='540' height='400' /></pre>
+ </div>
+ <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
+ <h2>Contents</h2>
+ <ul class="nav nav-pills nav-stacked">
+ <li><a href="#arguments">Arguments</a></li>
+
+ <li><a href="#examples">Examples</a></li>
+ </ul>
+
+ </div>
+</div>
+
+ <footer>
+ <div class="copyright">
+ <p>Developed by Johannes Ranke.</p>
+</div>
+
+<div class="pkgdown">
+ <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+</div>
+
+ </footer>
+ </div>
+
+ </body>
+</html>
diff --git a/docs/reference/pfm_degradation.html b/docs/reference/pfm_degradation.html
new file mode 100644
index 0000000..d98778b
--- /dev/null
+++ b/docs/reference/pfm_degradation.html
@@ -0,0 +1,136 @@
+<!-- Generated by pkgdown: do not edit by hand -->
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8">
+<meta http-equiv="X-UA-Compatible" content="IE=edge">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+
+<title>Calculate a time course of relative concentrations based on an mkinmod model — pfm_degradation • pfm</title>
+
+<!-- jquery -->
+<script src="https://code.jquery.com/jquery-3.1.0.min.js" integrity="sha384-nrOSfDHtoPMzJHjVTdCopGqIqeYETSXhZDFyniQ8ZHcVy08QesyHcnOUpMpqnmWq" crossorigin="anonymous"></script>
+<!-- Bootstrap -->
+
+<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
+<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
+
+<!-- Font Awesome icons -->
+<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.3/css/font-awesome.min.css" rel="stylesheet" integrity="sha384-T8Gy5hrqNKT+hzMclPo118YTQO6cYprQmhrYwIiQ/3axmI1hQomh7Ud2hPOy8SP1" crossorigin="anonymous">
+
+
+<!-- pkgdown -->
+<link href="../pkgdown.css" rel="stylesheet">
+<script src="../jquery.sticky-kit.min.js"></script>
+<script src="../pkgdown.js"></script>
+
+<!-- mathjax -->
+<script src='https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML'></script>
+
+<!--[if lt IE 9]>
+<script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script>
+<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
+<![endif]-->
+ </head>
+
+ <body>
+ <div class="container template-reference-topic">
+ <header>
+ <div class="navbar navbar-default navbar-fixed-top" role="navigation">
+ <div class="container">
+ <div class="navbar-header">
+ <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar">
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ </button>
+ <a class="navbar-brand" href="../index.html">pfm</a>
+ </div>
+ <div id="navbar" class="navbar-collapse collapse">
+ <ul class="nav navbar-nav">
+ <li>
+ <a href="../reference/index.html">Reference</a>
+</li>
+ </ul>
+
+ <ul class="nav navbar-nav navbar-right">
+
+ </ul>
+ </div><!--/.nav-collapse -->
+ </div><!--/.container -->
+</div><!--/.navbar -->
+
+
+ </header>
+
+ <div class="row">
+ <div class="col-md-9 contents">
+ <div class="page-header">
+ <h1>Calculate a time course of relative concentrations based on an mkinmod model</h1>
+ </div>
+
+
+ <p>Calculate a time course of relative concentrations based on an mkinmod model</p>
+
+
+ <pre><span class='fu'>pfm_degradation</span>(<span class='kw'>model</span> <span class='kw'>=</span> <span class='st'>"SFO"</span>, <span class='kw'>DT50</span> <span class='kw'>=</span> <span class='fl'>1000</span>, <span class='kw'>parms</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='kw'>k_parent_sink</span> <span class='kw'>=</span>
+ <span class='fu'>log</span>(<span class='fl'>2</span>)/<span class='no'>DT50</span>), <span class='kw'>years</span> <span class='kw'>=</span> <span class='fl'>1</span>, <span class='kw'>step_days</span> <span class='kw'>=</span> <span class='fl'>1</span>, <span class='kw'>times</span> <span class='kw'>=</span> <span class='fu'>seq</span>(<span class='fl'>0</span>, <span class='no'>years</span> * <span class='fl'>365</span>, <span class='kw'>by</span> <span class='kw'>=</span>
+ <span class='no'>step_days</span>))</pre>
+
+ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a> Arguments</h2>
+ <dl class="dl-horizontal">
+ <dt>model</dt>
+ <dd>The degradation model to be used. Either a parent only model like
+&#39;SFO&#39; or &#39;FOMC&#39;, or an mkinmod object</dd>
+ <dt>DT50</dt>
+ <dd>The half-life. This is only used when simple exponential decline
+is calculated (SFO model).</dd>
+ <dt>parms</dt>
+ <dd>The parameters used for the degradation model</dd>
+ <dt>years</dt>
+ <dd>For how many years should the degradation be predicted?</dd>
+ <dt>step_days</dt>
+ <dd>What step size in days should the output have?</dd>
+ <dt>times</dt>
+ <dd>The output times</dd>
+ </dl>
+
+
+ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
+ <pre class="examples"><div class='input'><span class='fu'>head</span>(<span class='fu'>pfm_degradation</span>(<span class='st'>"SFO"</span>, <span class='kw'>DT50</span> <span class='kw'>=</span> <span class='fl'>10</span>))</div><div class='output co'>#&gt; time parent
+#&gt; 1 0 1.0000000
+#&gt; 2 1 0.9330330
+#&gt; 3 2 0.8705506
+#&gt; 4 3 0.8122524
+#&gt; 5 4 0.7578583
+#&gt; 6 5 0.7071068</div></pre>
+ </div>
+ <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
+ <h2>Contents</h2>
+ <ul class="nav nav-pills nav-stacked">
+ <li><a href="#arguments">Arguments</a></li>
+
+ <li><a href="#examples">Examples</a></li>
+ </ul>
+
+ <h2>Author</h2>
+
+Johannes Ranke
+
+ </div>
+</div>
+
+ <footer>
+ <div class="copyright">
+ <p>Developed by Johannes Ranke.</p>
+</div>
+
+<div class="pkgdown">
+ <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+</div>
+
+ </footer>
+ </div>
+
+ </body>
+</html>
diff --git a/docs/reference/plot.TOXSWA_cwa-2.png b/docs/reference/plot.TOXSWA_cwa-2.png
new file mode 100644
index 0000000..6f9de30
--- /dev/null
+++ b/docs/reference/plot.TOXSWA_cwa-2.png
Binary files differ
diff --git a/docs/reference/plot.TOXSWA_cwa.html b/docs/reference/plot.TOXSWA_cwa.html
new file mode 100644
index 0000000..7cbe238
--- /dev/null
+++ b/docs/reference/plot.TOXSWA_cwa.html
@@ -0,0 +1,138 @@
+<!-- Generated by pkgdown: do not edit by hand -->
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8">
+<meta http-equiv="X-UA-Compatible" content="IE=edge">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+
+<title>Plot TOXSWA surface water concentrations — plot.TOXSWA_cwa • pfm</title>
+
+<!-- jquery -->
+<script src="https://code.jquery.com/jquery-3.1.0.min.js" integrity="sha384-nrOSfDHtoPMzJHjVTdCopGqIqeYETSXhZDFyniQ8ZHcVy08QesyHcnOUpMpqnmWq" crossorigin="anonymous"></script>
+<!-- Bootstrap -->
+
+<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
+<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
+
+<!-- Font Awesome icons -->
+<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.3/css/font-awesome.min.css" rel="stylesheet" integrity="sha384-T8Gy5hrqNKT+hzMclPo118YTQO6cYprQmhrYwIiQ/3axmI1hQomh7Ud2hPOy8SP1" crossorigin="anonymous">
+
+
+<!-- pkgdown -->
+<link href="../pkgdown.css" rel="stylesheet">
+<script src="../jquery.sticky-kit.min.js"></script>
+<script src="../pkgdown.js"></script>
+
+<!-- mathjax -->
+<script src='https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML'></script>
+
+<!--[if lt IE 9]>
+<script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script>
+<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
+<![endif]-->
+ </head>
+
+ <body>
+ <div class="container template-reference-topic">
+ <header>
+ <div class="navbar navbar-default navbar-fixed-top" role="navigation">
+ <div class="container">
+ <div class="navbar-header">
+ <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar">
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ </button>
+ <a class="navbar-brand" href="../index.html">pfm</a>
+ </div>
+ <div id="navbar" class="navbar-collapse collapse">
+ <ul class="nav navbar-nav">
+ <li>
+ <a href="../reference/index.html">Reference</a>
+</li>
+ </ul>
+
+ <ul class="nav navbar-nav navbar-right">
+
+ </ul>
+ </div><!--/.nav-collapse -->
+ </div><!--/.container -->
+</div><!--/.navbar -->
+
+
+ </header>
+
+ <div class="row">
+ <div class="col-md-9 contents">
+ <div class="page-header">
+ <h1>Plot TOXSWA surface water concentrations</h1>
+ </div>
+
+
+ <p>Plot TOXSWA hourly concentrations of a chemical substance in a specific
+segment of a TOXSWA surface water body.</p>
+
+
+ <pre><span class='co'># S3 method for TOXSWA_cwa</span>
+<span class='fu'>plot</span>(<span class='no'>x</span>, <span class='kw'>time_column</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='st'>"datetime"</span>, <span class='st'>"t"</span>, <span class='st'>"t_firstjan"</span>,
+ <span class='st'>"t_rel_to_max"</span>), <span class='kw'>xlab</span> <span class='kw'>=</span> <span class='st'>"default"</span>, <span class='kw'>ylab</span> <span class='kw'>=</span> <span class='st'>"default"</span>, <span class='kw'>add</span> <span class='kw'>=</span> <span class='fl'>FALSE</span>,
+ <span class='kw'>total</span> <span class='kw'>=</span> <span class='fl'>FALSE</span>, <span class='kw'>LC_TIME</span> <span class='kw'>=</span> <span class='st'>"C"</span>, <span class='no'>...</span>)</pre>
+
+ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a> Arguments</h2>
+ <dl class="dl-horizontal">
+ <dt>x</dt>
+ <dd>The TOXSWA_cwa object to be plotted.</dd>
+ <dt>time_column</dt>
+ <dd>What should be used for the time axis. If &quot;t_firstjan&quot; is chosen,
+the time is given in days relative to the first of January in the first year.</dd>
+ <dt>xlab, ylab</dt>
+ <dd>Labels for x and y axis.</dd>
+ <dt>add</dt>
+ <dd>Should we add to an existing plot?</dd>
+ <dt>total</dt>
+ <dd>Should the total concentration in water be plotted, including substance sorbed
+to suspended matter?</dd>
+ <dt>LC_TIME</dt>
+ <dd>Specification of the locale used to format dates</dd>
+ <dt>...</dt>
+ <dd>Further arguments passed to <code>plot</code> if we are not adding to an existing plot</dd>
+ </dl>
+
+
+ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
+ <pre class="examples"><div class='input'><span class='no'>H_sw_D4_pond</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='read.TOXSWA_cwa.html'>read.TOXSWA_cwa</a></span>(<span class='st'>"00001p_pa.cwa"</span>,
+ <span class='kw'>basedir</span> <span class='kw'>=</span> <span class='st'>"SwashProjects/project_H_sw/TOXSWA"</span>,
+ <span class='kw'>zipfile</span> <span class='kw'>=</span> <span class='fu'>system.file</span>(<span class='st'>"testdata/SwashProjects.zip"</span>,
+ <span class='kw'>package</span> <span class='kw'>=</span> <span class='st'>"pfm"</span>))
+<span class='fu'>plot</span>(<span class='no'>H_sw_D4_pond</span>)</div><img src='plot.TOXSWA_cwa-2.png' alt='' width='540' height='400' /></pre>
+ </div>
+ <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
+ <h2>Contents</h2>
+ <ul class="nav nav-pills nav-stacked">
+ <li><a href="#arguments">Arguments</a></li>
+
+ <li><a href="#examples">Examples</a></li>
+ </ul>
+
+ <h2>Author</h2>
+
+Johannes Ranke
+
+ </div>
+</div>
+
+ <footer>
+ <div class="copyright">
+ <p>Developed by Johannes Ranke.</p>
+</div>
+
+<div class="pkgdown">
+ <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+</div>
+
+ </footer>
+ </div>
+
+ </body>
+</html>
diff --git a/docs/reference/plot.one_box-2.png b/docs/reference/plot.one_box-2.png
new file mode 100644
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+++ b/docs/reference/plot.one_box-2.png
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diff --git a/docs/reference/plot.one_box.html b/docs/reference/plot.one_box.html
new file mode 100644
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--- /dev/null
+++ b/docs/reference/plot.one_box.html
@@ -0,0 +1,131 @@
+<!-- Generated by pkgdown: do not edit by hand -->
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8">
+<meta http-equiv="X-UA-Compatible" content="IE=edge">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+
+<title>Plot time series of decline data — plot.one_box • pfm</title>
+
+<!-- jquery -->
+<script src="https://code.jquery.com/jquery-3.1.0.min.js" integrity="sha384-nrOSfDHtoPMzJHjVTdCopGqIqeYETSXhZDFyniQ8ZHcVy08QesyHcnOUpMpqnmWq" crossorigin="anonymous"></script>
+<!-- Bootstrap -->
+
+<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
+<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
+
+<!-- Font Awesome icons -->
+<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.3/css/font-awesome.min.css" rel="stylesheet" integrity="sha384-T8Gy5hrqNKT+hzMclPo118YTQO6cYprQmhrYwIiQ/3axmI1hQomh7Ud2hPOy8SP1" crossorigin="anonymous">
+
+
+<!-- pkgdown -->
+<link href="../pkgdown.css" rel="stylesheet">
+<script src="../jquery.sticky-kit.min.js"></script>
+<script src="../pkgdown.js"></script>
+
+<!-- mathjax -->
+<script src='https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML'></script>
+
+<!--[if lt IE 9]>
+<script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script>
+<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
+<![endif]-->
+ </head>
+
+ <body>
+ <div class="container template-reference-topic">
+ <header>
+ <div class="navbar navbar-default navbar-fixed-top" role="navigation">
+ <div class="container">
+ <div class="navbar-header">
+ <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar">
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ </button>
+ <a class="navbar-brand" href="../index.html">pfm</a>
+ </div>
+ <div id="navbar" class="navbar-collapse collapse">
+ <ul class="nav navbar-nav">
+ <li>
+ <a href="../reference/index.html">Reference</a>
+</li>
+ </ul>
+
+ <ul class="nav navbar-nav navbar-right">
+
+ </ul>
+ </div><!--/.nav-collapse -->
+ </div><!--/.container -->
+</div><!--/.navbar -->
+
+
+ </header>
+
+ <div class="row">
+ <div class="col-md-9 contents">
+ <div class="page-header">
+ <h1>Plot time series of decline data</h1>
+ </div>
+
+
+ <p>Plot time series of decline data</p>
+
+
+ <pre><span class='co'># S3 method for one_box</span>
+<span class='fu'>plot</span>(<span class='no'>x</span>, <span class='kw'>xlim</span> <span class='kw'>=</span> <span class='fu'>range</span>(<span class='fu'>time</span>(<span class='no'>x</span>)), <span class='kw'>ylim</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='fl'>0</span>, <span class='fu'>max</span>(<span class='no'>x</span>)),
+ <span class='kw'>xlab</span> <span class='kw'>=</span> <span class='st'>"Time"</span>, <span class='kw'>ylab</span> <span class='kw'>=</span> <span class='st'>"Fraction of initial"</span>, <span class='kw'>max_twa</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
+ <span class='kw'>max_twa_var</span> <span class='kw'>=</span> <span class='fu'>dimnames</span>(<span class='no'>x</span>)<span class='kw'>[[</span><span class='fl'>2</span>]][<span class='fl'>1</span>], <span class='no'>...</span>)</pre>
+
+ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a> Arguments</h2>
+ <dl class="dl-horizontal">
+ <dt>x</dt>
+ <dd>The object of type <code><a href='one_box.html'>one_box</a></code> to be plotted</dd>
+ <dt>xlim</dt>
+ <dd>Limits for the x axis</dd>
+ <dt>ylim</dt>
+ <dd>Limits for the y axis</dd>
+ <dt>xlab</dt>
+ <dd>Label for the x axis</dd>
+ <dt>ylab</dt>
+ <dd>Label for the y axis</dd>
+ <dt>max_twa</dt>
+ <dd>If a numeric value is given, the maximum time weighted
+average concentration(s) is/are shown in the graph.</dd>
+ <dt>max_twa_var</dt>
+ <dd>Variable for which the maximum time weighted average should
+be shown if max_twa is not NULL.</dd>
+ <dt>...</dt>
+ <dd>Further arguments passed to methods</dd>
+ </dl>
+
+
+ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
+ <pre class="examples"><div class='input'><span class='fu'>plot</span>(<span class='fu'><a href='sawtooth.html'>sawtooth</a></span>(<span class='fu'><a href='one_box.html'>one_box</a></span>(<span class='fl'>10</span>), <span class='fl'>3</span>, <span class='fl'>7</span>), <span class='kw'>max_twa</span> <span class='kw'>=</span> <span class='fl'>21</span>)</div><img src='plot.one_box-2.png' alt='' width='540' height='400' /></pre>
+ </div>
+ <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
+ <h2>Contents</h2>
+ <ul class="nav nav-pills nav-stacked">
+ <li><a href="#arguments">Arguments</a></li>
+
+ <li><a href="#examples">Examples</a></li>
+ </ul>
+
+ </div>
+</div>
+
+ <footer>
+ <div class="copyright">
+ <p>Developed by Johannes Ranke.</p>
+</div>
+
+<div class="pkgdown">
+ <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+</div>
+
+ </footer>
+ </div>
+
+ </body>
+</html>
diff --git a/docs/reference/read.TOXSWA_cwa.html b/docs/reference/read.TOXSWA_cwa.html
new file mode 100644
index 0000000..3afec9c
--- /dev/null
+++ b/docs/reference/read.TOXSWA_cwa.html
@@ -0,0 +1,154 @@
+<!-- Generated by pkgdown: do not edit by hand -->
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8">
+<meta http-equiv="X-UA-Compatible" content="IE=edge">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+
+<title>Read TOXSWA surface water concentrations — read.TOXSWA_cwa • pfm</title>
+
+<!-- jquery -->
+<script src="https://code.jquery.com/jquery-3.1.0.min.js" integrity="sha384-nrOSfDHtoPMzJHjVTdCopGqIqeYETSXhZDFyniQ8ZHcVy08QesyHcnOUpMpqnmWq" crossorigin="anonymous"></script>
+<!-- Bootstrap -->
+
+<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
+<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
+
+<!-- Font Awesome icons -->
+<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.3/css/font-awesome.min.css" rel="stylesheet" integrity="sha384-T8Gy5hrqNKT+hzMclPo118YTQO6cYprQmhrYwIiQ/3axmI1hQomh7Ud2hPOy8SP1" crossorigin="anonymous">
+
+
+<!-- pkgdown -->
+<link href="../pkgdown.css" rel="stylesheet">
+<script src="../jquery.sticky-kit.min.js"></script>
+<script src="../pkgdown.js"></script>
+
+<!-- mathjax -->
+<script src='https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML'></script>
+
+<!--[if lt IE 9]>
+<script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script>
+<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
+<![endif]-->
+ </head>
+
+ <body>
+ <div class="container template-reference-topic">
+ <header>
+ <div class="navbar navbar-default navbar-fixed-top" role="navigation">
+ <div class="container">
+ <div class="navbar-header">
+ <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar">
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ </button>
+ <a class="navbar-brand" href="../index.html">pfm</a>
+ </div>
+ <div id="navbar" class="navbar-collapse collapse">
+ <ul class="nav navbar-nav">
+ <li>
+ <a href="../reference/index.html">Reference</a>
+</li>
+ </ul>
+
+ <ul class="nav navbar-nav navbar-right">
+
+ </ul>
+ </div><!--/.nav-collapse -->
+ </div><!--/.container -->
+</div><!--/.navbar -->
+
+
+ </header>
+
+ <div class="row">
+ <div class="col-md-9 contents">
+ <div class="page-header">
+ <h1>Read TOXSWA surface water concentrations</h1>
+ </div>
+
+
+ <p>Read TOXSWA hourly concentrations of a chemical substance in a specific
+segment of a TOXSWA surface water body. Per default, the data for the last
+segment are imported. As TOXSWA 4 reports the values at the end of the hour
+(ConLiqWatLayCur) in its summary file, we use this value as well instead
+of the hourly averages (ConLiqWatLay).</p>
+
+
+ <pre><span class='fu'>read.TOXSWA_cwa</span>(<span class='no'>filename</span>, <span class='kw'>basedir</span> <span class='kw'>=</span> <span class='st'>"."</span>, <span class='kw'>zipfile</span> <span class='kw'>=</span> <span class='kw'>NULL</span>, <span class='kw'>segment</span> <span class='kw'>=</span> <span class='st'>"last"</span>,
+ <span class='kw'>substance</span> <span class='kw'>=</span> <span class='st'>"parent"</span>, <span class='kw'>total</span> <span class='kw'>=</span> <span class='fl'>FALSE</span>, <span class='kw'>windows</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
+ <span class='kw'>thresholds</span> <span class='kw'>=</span> <span class='kw'>NULL</span>)</pre>
+
+ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a> Arguments</h2>
+ <dl class="dl-horizontal">
+ <dt>filename</dt>
+ <dd>The filename of the cwa file (TOXSWA 2.x.y or similar) or the
+out file (FOCUS TOXSWA 4, i.e. TOXSWA 4.4.2 or similar).</dd>
+ <dt>basedir</dt>
+ <dd>The path to the directory where the cwa file resides.</dd>
+ <dt>zipfile</dt>
+ <dd>Optional path to a zip file containing the cwa file.</dd>
+ <dt>segment</dt>
+ <dd>The segment for which the data should be read. Either &quot;last&quot;, or
+the segment number.</dd>
+ <dt>substance</dt>
+ <dd>For TOXSWA 4 .out files, the default value &quot;parent&quot; leads
+to reading concentrations of the parent compound. Alternatively, the substance
+of interested can be selected by its code name.</dd>
+ <dt>total</dt>
+ <dd>Set this to TRUE in order to read total concentrations as well. This is
+only necessary for .out files as generated by TOXSWA 4.4.2 or similar, not for .cwa
+files. For .cwa files, the total concentration is always read as well.</dd>
+ <dt>windows</dt>
+ <dd>Numeric vector of width of moving windows in days, for calculating
+maximum time weighted average concentrations and areas under the curve.</dd>
+ <dt>thresholds</dt>
+ <dd>Numeric vector of threshold concentrations in µg/L for
+generating event statistics.</dd>
+ </dl>
+
+ <h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>
+
+ <p>An instance of an R6 object of class
+<code><a href='TOXSWA_cwa.html'>TOXSWA_cwa</a></code>.</p>
+
+
+ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
+ <pre class="examples"><div class='input'><span class='no'>H_sw_D4_pond</span> <span class='kw'>&lt;-</span> <span class='fu'>read.TOXSWA_cwa</span>(<span class='st'>"00001p_pa.cwa"</span>,
+ <span class='kw'>basedir</span> <span class='kw'>=</span> <span class='st'>"SwashProjects/project_H_sw/TOXSWA"</span>,
+ <span class='kw'>zipfile</span> <span class='kw'>=</span> <span class='fu'>system.file</span>(<span class='st'>"testdata/SwashProjects.zip"</span>,
+ <span class='kw'>package</span> <span class='kw'>=</span> <span class='st'>"pfm"</span>))</div></pre>
+ </div>
+ <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
+ <h2>Contents</h2>
+ <ul class="nav nav-pills nav-stacked">
+ <li><a href="#arguments">Arguments</a></li>
+
+ <li><a href="#value">Value</a></li>
+
+ <li><a href="#examples">Examples</a></li>
+ </ul>
+
+ <h2>Author</h2>
+
+Johannes Ranke
+
+ </div>
+</div>
+
+ <footer>
+ <div class="copyright">
+ <p>Developed by Johannes Ranke.</p>
+</div>
+
+<div class="pkgdown">
+ <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+</div>
+
+ </footer>
+ </div>
+
+ </body>
+</html>
diff --git a/docs/reference/sawtooth-2.png b/docs/reference/sawtooth-2.png
new file mode 100644
index 0000000..e6ff97d
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+++ b/docs/reference/sawtooth-2.png
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diff --git a/docs/reference/sawtooth-6.png b/docs/reference/sawtooth-6.png
new file mode 100644
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+++ b/docs/reference/sawtooth-6.png
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diff --git a/docs/reference/sawtooth-8.png b/docs/reference/sawtooth-8.png
new file mode 100644
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+++ b/docs/reference/sawtooth-8.png
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diff --git a/docs/reference/sawtooth.html b/docs/reference/sawtooth.html
new file mode 100644
index 0000000..e24186e
--- /dev/null
+++ b/docs/reference/sawtooth.html
@@ -0,0 +1,142 @@
+<!-- Generated by pkgdown: do not edit by hand -->
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8">
+<meta http-equiv="X-UA-Compatible" content="IE=edge">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+
+<title>Create decline time series for multiple applications — sawtooth • pfm</title>
+
+<!-- jquery -->
+<script src="https://code.jquery.com/jquery-3.1.0.min.js" integrity="sha384-nrOSfDHtoPMzJHjVTdCopGqIqeYETSXhZDFyniQ8ZHcVy08QesyHcnOUpMpqnmWq" crossorigin="anonymous"></script>
+<!-- Bootstrap -->
+
+<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
+<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
+
+<!-- Font Awesome icons -->
+<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.3/css/font-awesome.min.css" rel="stylesheet" integrity="sha384-T8Gy5hrqNKT+hzMclPo118YTQO6cYprQmhrYwIiQ/3axmI1hQomh7Ud2hPOy8SP1" crossorigin="anonymous">
+
+
+<!-- pkgdown -->
+<link href="../pkgdown.css" rel="stylesheet">
+<script src="../jquery.sticky-kit.min.js"></script>
+<script src="../pkgdown.js"></script>
+
+<!-- mathjax -->
+<script src='https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML'></script>
+
+<!--[if lt IE 9]>
+<script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script>
+<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
+<![endif]-->
+ </head>
+
+ <body>
+ <div class="container template-reference-topic">
+ <header>
+ <div class="navbar navbar-default navbar-fixed-top" role="navigation">
+ <div class="container">
+ <div class="navbar-header">
+ <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar">
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ </button>
+ <a class="navbar-brand" href="../index.html">pfm</a>
+ </div>
+ <div id="navbar" class="navbar-collapse collapse">
+ <ul class="nav navbar-nav">
+ <li>
+ <a href="../reference/index.html">Reference</a>
+</li>
+ </ul>
+
+ <ul class="nav navbar-nav navbar-right">
+
+ </ul>
+ </div><!--/.nav-collapse -->
+ </div><!--/.container -->
+</div><!--/.navbar -->
+
+
+ </header>
+
+ <div class="row">
+ <div class="col-md-9 contents">
+ <div class="page-header">
+ <h1>Create decline time series for multiple applications</h1>
+ </div>
+
+
+ <p>If the number of application cycles <code>n</code> is greater than 1, the
+application pattern specified in <code>applications</code> is repeated <code>n</code>
+times, with an interval <code>i</code>.</p>
+
+
+ <pre><span class='fu'>sawtooth</span>(<span class='no'>x</span>, <span class='kw'>n</span> <span class='kw'>=</span> <span class='fl'>1</span>, <span class='kw'>i</span> <span class='kw'>=</span> <span class='fl'>365</span>, <span class='kw'>applications</span> <span class='kw'>=</span> <span class='fu'>data.frame</span>(<span class='kw'>time</span> <span class='kw'>=</span> <span class='fu'>seq</span>(<span class='fl'>0</span>, <span class='fl'>0</span> + <span class='no'>n</span>
+ * <span class='no'>i</span>, <span class='kw'>length.out</span> <span class='kw'>=</span> <span class='no'>n</span>), <span class='kw'>amount</span> <span class='kw'>=</span> <span class='fl'>1</span>))</pre>
+
+ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a> Arguments</h2>
+ <dl class="dl-horizontal">
+ <dt>x</dt>
+ <dd>A <code><a href='one_box.html'>one_box</a></code> object</dd>
+ <dt>n</dt>
+ <dd>The number of applications. If <code>applications</code> is specified, <code>n</code> is not used</dd>
+ <dt>i</dt>
+ <dd>The interval between applications. If <code>applications</code> is specified, <code>i</code>
+is not used</dd>
+ <dt>applications</dt>
+ <dd>A data frame holding the application times in the first column and
+the corresponding amounts applied in the second column for each application cycle.
+If <code>n</code> is one, the application pattern specified here is used only once.</dd>
+ </dl>
+
+
+ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
+ <pre class="examples"><div class='input'><span class='no'>applications</span> <span class='kw'>=</span> <span class='fu'>data.frame</span>(<span class='kw'>time</span> <span class='kw'>=</span> <span class='fu'>seq</span>(<span class='fl'>0</span>, <span class='fl'>14</span>, <span class='kw'>by</span> <span class='kw'>=</span> <span class='fl'>7</span>), <span class='kw'>amount</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='fl'>1</span>, <span class='fl'>2</span>, <span class='fl'>3</span>))
+<span class='no'>pred</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='one_box.html'>one_box</a></span>(<span class='fl'>10</span>)
+<span class='fu'>plot</span>(<span class='fu'>sawtooth</span>(<span class='no'>pred</span>, <span class='kw'>applications</span> <span class='kw'>=</span> <span class='no'>applications</span>))</div><img src='sawtooth-2.png' alt='' width='540' height='400' /><div class='input'>
+<span class='no'>m_2</span> <span class='kw'>&lt;-</span> <span class='fu'>mkinmod</span>(<span class='kw'>parent</span> <span class='kw'>=</span> <span class='fu'>mkinsub</span>(<span class='st'>"SFO"</span>, <span class='st'>"m1"</span>), <span class='kw'>m1</span> <span class='kw'>=</span> <span class='fu'>mkinsub</span>(<span class='st'>"SFO"</span>))</div><div class='output co'>#&gt; <span class='message'>Successfully compiled differential equation model from auto-generated C code.</span></div><div class='input'><span class='no'>fit_2</span> <span class='kw'>&lt;-</span> <span class='fu'>mkinfit</span>(<span class='no'>m_2</span>, <span class='no'>FOCUS_2006_D</span>, <span class='kw'>quiet</span> <span class='kw'>=</span> <span class='fl'>TRUE</span>)
+<span class='no'>pred_2</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='one_box.html'>one_box</a></span>(<span class='no'>fit_2</span>)
+<span class='no'>pred_2_saw</span> <span class='kw'>&lt;-</span> <span class='fu'>sawtooth</span>(<span class='no'>pred_2</span>, <span class='fl'>2</span>, <span class='fl'>7</span>)
+<span class='fu'>plot</span>(<span class='no'>pred_2_saw</span>, <span class='kw'>max_twa</span> <span class='kw'>=</span> <span class='fl'>21</span>, <span class='kw'>max_twa_var</span> <span class='kw'>=</span> <span class='st'>"m1"</span>)</div><img src='sawtooth-6.png' alt='' width='540' height='400' /><div class='input'>
+<span class='fu'><a href='max_twa.html'>max_twa</a></span>(<span class='no'>pred_2_saw</span>)</div><div class='output co'>#&gt; $max
+#&gt; parent m1
+#&gt; 0.6627707 0.8542785
+#&gt;
+#&gt; $window_start
+#&gt; parent m1
+#&gt; 0.00 32.09
+#&gt;
+#&gt; $window_end
+#&gt; parent m1
+#&gt; 21.00 53.09
+#&gt; </div></pre>
+ </div>
+ <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
+ <h2>Contents</h2>
+ <ul class="nav nav-pills nav-stacked">
+ <li><a href="#arguments">Arguments</a></li>
+
+ <li><a href="#examples">Examples</a></li>
+ </ul>
+
+ </div>
+</div>
+
+ <footer>
+ <div class="copyright">
+ <p>Developed by Johannes Ranke.</p>
+</div>
+
+<div class="pkgdown">
+ <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+</div>
+
+ </footer>
+ </div>
+
+ </body>
+</html>
diff --git a/docs/reference/soil_scenario_data_EFSA_2015.html b/docs/reference/soil_scenario_data_EFSA_2015.html
new file mode 100644
index 0000000..f842d08
--- /dev/null
+++ b/docs/reference/soil_scenario_data_EFSA_2015.html
@@ -0,0 +1,157 @@
+<!-- Generated by pkgdown: do not edit by hand -->
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8">
+<meta http-equiv="X-UA-Compatible" content="IE=edge">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
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+<title>Properties of the predefined scenarios from the EFSA guidance from 2015 — soil_scenario_data_EFSA_2015 • pfm</title>
+
+<!-- jquery -->
+<script src="https://code.jquery.com/jquery-3.1.0.min.js" integrity="sha384-nrOSfDHtoPMzJHjVTdCopGqIqeYETSXhZDFyniQ8ZHcVy08QesyHcnOUpMpqnmWq" crossorigin="anonymous"></script>
+<!-- Bootstrap -->
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+<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
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+<!-- Font Awesome icons -->
+<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.3/css/font-awesome.min.css" rel="stylesheet" integrity="sha384-T8Gy5hrqNKT+hzMclPo118YTQO6cYprQmhrYwIiQ/3axmI1hQomh7Ud2hPOy8SP1" crossorigin="anonymous">
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+ <div class="navbar navbar-default navbar-fixed-top" role="navigation">
+ <div class="container">
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+
+ </ul>
+ </div><!--/.nav-collapse -->
+ </div><!--/.container -->
+</div><!--/.navbar -->
+
+
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+
+ <div class="row">
+ <div class="col-md-9 contents">
+ <div class="page-header">
+ <h1>Properties of the predefined scenarios from the EFSA guidance from 2015</h1>
+ </div>
+
+
+ <p>Properties of the predefined scenarios used at Tier 1, Tier 2A and Tier 3A for the
+concentration in soil as given in the EFSA guidance (2015, p. 13/14). Also, the
+scenario and model adjustment factors from p. 15 and p. 17 are included.</p>
+
+
+
+ <h2 class="hasAnchor" id="format"><a class="anchor" href="#format"></a>Format</h2>
+
+ <p>A data frame with one row for each scenario. Row names are the scenario codes,
+ e.g. CTN for the Northern scenario for the total concentration in soil. Columns are
+ mostly self-explanatory. <code>rho</code> is the dry bulk density of the top soil.</p>
+
+ <h2 class="hasAnchor" id="source"><a class="anchor" href="#source"></a>Source</h2>
+
+ <p>EFSA (European Food Safety Authority) (2015)
+EFSA guidance document for predicting environmental concentrations
+of active substances of plant protection products and transformation products of these
+active substances in soil. <em>EFSA Journal</em> <b>13</b>(4) 4093
+doi:10.2903/j.efsa.2015.4093</p>
+
+
+ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
+ <pre class="examples"><div class='input'><span class='co'>## Not run: ------------------------------------</span>
+<span class='co'># # This is the code that was used to define the data</span>
+<span class='co'># soil_scenario_data_EFSA_2015 &lt;- data.frame(</span>
+<span class='co'># Zone = rep(c("North", "Central", "South"), 2),</span>
+<span class='co'># Country = c("Estonia", "Germany", "France", "Denmark", "Czech Republik", "Spain"),</span>
+<span class='co'># T_arit = c(4.7, 8.0, 11.0, 8.2, 9.1, 12.8),</span>
+<span class='co'># T_arr = c(7.0, 10.1, 12.3, 9.8, 11.2, 14.7),</span>
+<span class='co'># Texture = c("Coarse", "Coarse", "Medium fine", "Medium", "Medium", "Medium"),</span>
+<span class='co'># f_om = c(0.118, 0.086, 0.048, 0.023, 0.018, 0.011),</span>
+<span class='co'># theta_fc = c(0.244, 0.244, 0.385, 0.347, 0.347, 0.347),</span>
+<span class='co'># rho = c(0.95, 1.05, 1.22, 1.39, 1.43, 1.51),</span>
+<span class='co'># f_sce = c(3, 2, 2, 2, 1.5, 1.5),</span>
+<span class='co'># f_mod = c(2, 2, 2, 4, 4, 4),</span>
+<span class='co'># stringsAsFactors = FALSE,</span>
+<span class='co'># row.names = c("CTN", "CTC", "CTS", "CLN", "CLC", "CLS")</span>
+<span class='co'># )</span>
+<span class='co'># save(soil_scenario_data_EFSA_2015, file = '../data/soil_scenario_data_EFSA_2015.RData')</span>
+<span class='co'>## ---------------------------------------------</span>
+
+<span class='co'># And this is the resulting dataframe</span>
+<span class='no'>soil_scenario_data_EFSA_2015</span></div><div class='output co'>#&gt; Zone Country T_arit T_arr Texture f_om theta_fc rho f_sce
+#&gt; CTN North Estonia 4.7 7.0 Coarse 0.118 0.244 0.95 3.0
+#&gt; CTC Central Germany 8.0 10.1 Coarse 0.086 0.244 1.05 2.0
+#&gt; CTS South France 11.0 12.3 Medium fine 0.048 0.385 1.22 2.0
+#&gt; CLN North Denmark 8.2 9.8 Medium 0.023 0.347 1.39 2.0
+#&gt; CLC Central Czech Republik 9.1 11.2 Medium 0.018 0.347 1.43 1.5
+#&gt; CLS South Spain 12.8 14.7 Medium 0.011 0.347 1.51 1.5
+#&gt; f_mod
+#&gt; CTN 2
+#&gt; CTC 2
+#&gt; CTS 2
+#&gt; CLN 4
+#&gt; CLC 4
+#&gt; CLS 4</div></pre>
+ </div>
+ <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
+ <h2>Contents</h2>
+ <ul class="nav nav-pills nav-stacked">
+
+ <li><a href="#format">Format</a></li>
+
+ <li><a href="#source">Source</a></li>
+
+ <li><a href="#examples">Examples</a></li>
+ </ul>
+
+ </div>
+</div>
+
+ <footer>
+ <div class="copyright">
+ <p>Developed by Johannes Ranke.</p>
+</div>
+
+<div class="pkgdown">
+ <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+</div>
+
+ </footer>
+ </div>
+
+ </body>
+</html>
diff --git a/docs/reference/twa.html b/docs/reference/twa.html
new file mode 100644
index 0000000..414b372
--- /dev/null
+++ b/docs/reference/twa.html
@@ -0,0 +1,138 @@
+<!-- Generated by pkgdown: do not edit by hand -->
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8">
+<meta http-equiv="X-UA-Compatible" content="IE=edge">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+
+<title>Calculate a time weighted average concentration — twa • pfm</title>
+
+<!-- jquery -->
+<script src="https://code.jquery.com/jquery-3.1.0.min.js" integrity="sha384-nrOSfDHtoPMzJHjVTdCopGqIqeYETSXhZDFyniQ8ZHcVy08QesyHcnOUpMpqnmWq" crossorigin="anonymous"></script>
+<!-- Bootstrap -->
+
+<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
+<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
+
+<!-- Font Awesome icons -->
+<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.3/css/font-awesome.min.css" rel="stylesheet" integrity="sha384-T8Gy5hrqNKT+hzMclPo118YTQO6cYprQmhrYwIiQ/3axmI1hQomh7Ud2hPOy8SP1" crossorigin="anonymous">
+
+
+<!-- pkgdown -->
+<link href="../pkgdown.css" rel="stylesheet">
+<script src="../jquery.sticky-kit.min.js"></script>
+<script src="../pkgdown.js"></script>
+
+<!-- mathjax -->
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+
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+<script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script>
+<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
+<![endif]-->
+ </head>
+
+ <body>
+ <div class="container template-reference-topic">
+ <header>
+ <div class="navbar navbar-default navbar-fixed-top" role="navigation">
+ <div class="container">
+ <div class="navbar-header">
+ <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar">
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ </button>
+ <a class="navbar-brand" href="../index.html">pfm</a>
+ </div>
+ <div id="navbar" class="navbar-collapse collapse">
+ <ul class="nav navbar-nav">
+ <li>
+ <a href="../reference/index.html">Reference</a>
+</li>
+ </ul>
+
+ <ul class="nav navbar-nav navbar-right">
+
+ </ul>
+ </div><!--/.nav-collapse -->
+ </div><!--/.container -->
+</div><!--/.navbar -->
+
+
+ </header>
+
+ <div class="row">
+ <div class="col-md-9 contents">
+ <div class="page-header">
+ <h1>Calculate a time weighted average concentration</h1>
+ </div>
+
+
+ <p>The moving average is built only using the values in the past, so
+the earliest possible time for the maximum in the time series returned
+is after one window has passed.</p>
+
+
+ <pre><span class='fu'>twa</span>(<span class='no'>x</span>, <span class='kw'>window</span> <span class='kw'>=</span> <span class='fl'>21</span>)
+
+<span class='co'># S3 method for one_box</span>
+<span class='fu'>twa</span>(<span class='no'>x</span>, <span class='kw'>window</span> <span class='kw'>=</span> <span class='fl'>21</span>)</pre>
+
+ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a> Arguments</h2>
+ <dl class="dl-horizontal">
+ <dt>x</dt>
+ <dd>An object of type <code><a href='one_box.html'>one_box</a></code></dd>
+ <dt>window</dt>
+ <dd>The size of the moving window</dd>
+ </dl>
+
+ <h2 class="hasAnchor" id="see-also"><a class="anchor" href="#see-also"></a>See also</h2>
+
+ <p><code><a href='max_twa.html'>max_twa</a></code></p>
+
+
+ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
+ <pre class="examples"><div class='input'><span class='no'>pred</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='sawtooth.html'>sawtooth</a></span>(<span class='fu'><a href='one_box.html'>one_box</a></span>(<span class='fl'>10</span>),
+ <span class='kw'>applications</span> <span class='kw'>=</span> <span class='fu'>data.frame</span>(<span class='kw'>time</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='fl'>0</span>, <span class='fl'>7</span>), <span class='kw'>amount</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='fl'>1</span>, <span class='fl'>1</span>)))
+<span class='fu'><a href='max_twa.html'>max_twa</a></span>(<span class='no'>pred</span>)</div><div class='output co'>#&gt; $max
+#&gt; parent
+#&gt; 0.9537545
+#&gt;
+#&gt; $window_start
+#&gt; parent
+#&gt; 0
+#&gt;
+#&gt; $window_end
+#&gt; parent
+#&gt; 21
+#&gt; </div></pre>
+ </div>
+ <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
+ <h2>Contents</h2>
+ <ul class="nav nav-pills nav-stacked">
+ <li><a href="#arguments">Arguments</a></li>
+
+ <li><a href="#see-also">See also</a></li>
+
+ <li><a href="#examples">Examples</a></li>
+ </ul>
+
+ </div>
+</div>
+
+ <footer>
+ <div class="copyright">
+ <p>Developed by Johannes Ranke.</p>
+</div>
+
+<div class="pkgdown">
+ <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+</div>
+
+ </footer>
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+
+ </body>
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