Static documentation rebuilt using current pkgdown

author: Johannes Ranke <jranke@uni-bremen.de> 2018-03-01 10:35:09 +0100
committer: Johannes Ranke <jranke@uni-bremen.de> 2018-03-01 10:35:09 +0100
commit: 966da79af48c371c05dd8011702ef2bd3b1d1e03 (patch)
tree: f14a97f3d7ee962031af9c41a4bbe5d7391a9f85 /docs
parent: b7e28fd4357d7ba353be74ba5c53550fb54d3a8a (diff)
16 files changed, 583 insertions, 277 deletions
diff --git a/docs/authors.html b/docs/authors.html
index f4d3c9f..0f55a98 100644
--- a/docs/authors.html
+++ b/docs/authors.html
@@ -18,19 +18,25 @@
 <!-- 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">
 
+<!-- clipboard.js -->
+<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/1.7.1/clipboard.min.js" integrity="sha384-cV+rhyOuRHc9Ub/91rihWcGmMmCXDeksTtCihMupQHSsi8GIIRDG0ThDc3HGQFJ3" crossorigin="anonymous"></script>
 
 <!-- pkgdown -->
 <link href="pkgdown.css" rel="stylesheet">
 <script src="jquery.sticky-kit.min.js"></script>
 <script src="pkgdown.js"></script>
-
+  
+  
+<meta property="og:title" content="Authors" />
 <!-- mathjax -->
-<script src='https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML'></script>
+<script src='https://mathjax.rstudio.com/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>
@@ -74,7 +80,7 @@
 
     <ul class="list-unstyled">
       <li>
-        <p><strong>Johannes Ranke</strong>. Author, maintainer, copyright&nbsp;holder.
+        <p><strong>Johannes Ranke</strong>. Author, maintainer, copyright holder. <a href='https://orcid.org/0000-0003-4371-6538' target='orcid.widget'><img src='https://members.orcid.org/sites/default/files/vector_iD_icon.svg' class='orcid'></a>
         </p>
       </li>
     </ul>
@@ -90,7 +96,7 @@
 </div>
 
 <div class="pkgdown">
-  <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+  <p>Site built with <a href="http://pkgdown.r-lib.org/">pkgdown</a>.</p>
 </div>
 
       </footer>
diff --git a/docs/index.html b/docs/index.html
index b4cc3cf..e33d1ad 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -8,8 +8,17 @@
 <title>Calibration Functions for Analytical Chemistry • chemCal</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]>
+<!-- clipboard.js --><script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/1.7.1/clipboard.min.js" integrity="sha384-cV+rhyOuRHc9Ub/91rihWcGmMmCXDeksTtCihMupQHSsi8GIIRDG0ThDc3HGQFJ3" crossorigin="anonymous"></script><!-- pkgdown --><link href="pkgdown.css" rel="stylesheet">
+<script src="jquery.sticky-kit.min.js"></script><script src="pkgdown.js"></script><meta property="og:title" content="Calibration Functions for Analytical Chemistry">
+<meta property="og:description" content="Simple functions for plotting linear
+	calibration functions and estimating standard errors for measurements
+	according to the Handbook of Chemometrics and Qualimetrics: Part A
+	by Massart et al. There are also functions estimating the limit
+	of detection (LOD) and limit of quantification (LOQ).
+	The functions work on model objects from - optionally weighted - linear
+	regression (lm) or robust linear regression ('rlm' from the 'MASS' package).">
+<meta name="twitter:card" content="summary">
+<!-- mathjax --><script src="https://mathjax.rstudio.com/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]-->
@@ -48,7 +57,7 @@
   <div class="contents col-md-9">
     <div id="chemcal" class="section level1">
 <div class="page-header"><h1 class="hasAnchor">
-<a href="#chemcal" class="anchor"> </a>chemCal</h1></div>
+<a href="#chemcal" class="anchor"></a>chemCal</h1></div>
 
 <p>Static documentation of this R package can be found unter <a href="https://pkgdown.jrwb.de/chemCal" class="uri">https://pkgdown.jrwb.de/chemCal</a></p>
 </div>
@@ -64,14 +73,12 @@
 <p>GPL (&gt;= 2)</p>
 <h2>Developers</h2>
 <ul class="list-unstyled">
-<li>Johannes Ranke <br><small class="roles"> Author, maintainer, copyright holder </small> </li>
+<li>Johannes Ranke <br><small class="roles"> Author, maintainer, copyright holder </small> <a href="https://orcid.org/0000-0003-4371-6538" target="orcid.widget"><img src="https://members.orcid.org/sites/default/files/vector_iD_icon.svg" class="orcid"></a> </li>
 </ul>
-<html><body>
 <h2>Dev status</h2>
 <ul class="list-unstyled">
 <li><a href="https://cran.r-project.org/package=chemCal"><img src="https://www.r-pkg.org/badges/version/chemCal"></a></li>
 </ul>
-</body></html>
 </div>
 </div>
 
@@ -81,7 +88,7 @@
 </div>
 
 <div class="pkgdown">
-  <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+  <p>Site built with <a href="http://pkgdown.r-lib.org/">pkgdown</a>.</p>
 </div>
 
       </footer>
diff --git a/docs/pkgdown.css b/docs/pkgdown.css
index fd7b0ba..181fe63 100644
--- a/docs/pkgdown.css
+++ b/docs/pkgdown.css
@@ -34,13 +34,14 @@ img.icon {
   float: right;
 }
 
-/* Section anchors ---------------------------------*/
-
-.hasAnchor {
-  margin-left: -30px;
+img {
+  max-width: 100%;
 }
 
+/* Section anchors ---------------------------------*/
+
 a.anchor {
+  margin-left: -30px;
   display:inline-block;
   width: 30px;
   height: 30px;
@@ -56,6 +57,13 @@ a.anchor {
   visibility: visible;
 }
 
+@media (max-width: 767px) {
+  .hasAnchor:hover a.anchor {
+    visibility: hidden;
+  }
+}
+
+
 /* Fixes for fixed navbar --------------------------*/
 
 .contents h1, .contents h2, .contents h3, .contents h4 {
@@ -63,6 +71,17 @@ a.anchor {
   margin-top: -60px;
 }
 
+/* Static header placement on mobile devices */
+@media (max-width: 767px) {
+  .navbar-fixed-top {
+    position: absolute;
+  }
+  .navbar {
+    padding: 0;
+  }
+}
+
+
 /* Sidebar --------------------------*/
 
 #sidebar {
@@ -81,33 +100,95 @@ a.anchor {
   margin-bottom: 0.5em;
 }
 
+.orcid {
+  height: 16px;
+  vertical-align: middle;
+}
+
+/* Reference index & topics ----------------------------------------------- */
+
+.ref-index th {font-weight: normal;}
+.ref-index h2 {font-size: 20px;}
+
+.ref-index td {vertical-align: top;}
+.ref-index .alias {width: 40%;}
+.ref-index .title {width: 60%;}
+
+.ref-index .alias {width: 40%;}
+.ref-index .title {width: 60%;}
+
+.ref-arguments th {text-align: right; padding-right: 10px;}
+.ref-arguments th, .ref-arguments td {vertical-align: top;}
+.ref-arguments .name {width: 20%;}
+.ref-arguments .desc {width: 80%;}
+
+/* Nice scrolling for wide elements --------------------------------------- */
+
+table {
+  display: block;
+  overflow: auto;
+}
+
 /* Syntax highlighting ---------------------------------------------------- */
 
-code {
-  background-color: #f7f7f7;
-  color: #333;
+pre {
+  word-wrap: normal;
+  word-break: normal;
+  border: 1px solid #eee;
 }
-code a {
-  color: #375f84;
+
+pre, code {
+  background-color: #f8f8f8;
+  color: #333;
 }
 
-.warning { color: red; }
-.message { font-weight: bolder; }
-.error   { color: red; font-weight: bolder; }
+pre code {
+  overflow: auto;
+  word-wrap: normal;
+  white-space: pre;
+}
 
-.fl,.number {color:rgb(21,20,181);}
-.fu,.functioncall {color:#264D66 ;}
-.ch,.st,.string {color:#375D81 ;}
-.kw,.keyword {color:black;}
-.argument {color:#264D66 ;}
-.co,.comment {color: #777;}
-.formalargs {color: #264D66;}
-.eqformalargs {color:#264D66;}
-.slot {font-style:italic;}
-.symbol {color:black ;}
-.prompt {color:black ;}
+pre .img {
+  margin: 5px 0;
+}
 
-pre img {
+pre .img img {
   background-color: #fff;
   display: block;
+  height: auto;
+}
+
+code a, pre a {
+  color: #375f84;
+}
+
+a.sourceLine:hover {
+  text-decoration: none;
+}
+
+.fl      {color: #1514b5;}
+.fu      {color: #000000;} /* function */
+.ch,.st  {color: #036a07;} /* string */
+.kw      {color: #264D66;} /* keyword */
+.co      {color: #888888;} /* comment */
+
+.message { color: black;   font-weight: bolder;}
+.error   { color: orange;  font-weight: bolder;}
+.warning { color: #6A0366; font-weight: bolder;}
+
+/* Clipboard --------------------------*/
+
+.hasCopyButton {
+  position: relative;
+}
+
+.btn-copy-ex {
+  position: absolute;
+  right: 0;
+  top: 0;
+  visibility: hidden;
+}
+
+.hasCopyButton:hover button.btn-copy-ex {
+  visibility: visible;
 }
diff --git a/docs/pkgdown.js b/docs/pkgdown.js
index c8b38c4..64b20df 100644
--- a/docs/pkgdown.js
+++ b/docs/pkgdown.js
@@ -1,8 +1,94 @@
 $(function() {
-  $("#sidebar").stick_in_parent({offset_top: 40});
+
+  $("#sidebar")
+    .stick_in_parent({offset_top: 40})
+    .on('sticky_kit:bottom', function(e) {
+      $(this).parent().css('position', 'static');
+    })
+    .on('sticky_kit:unbottom', function(e) {
+      $(this).parent().css('position', 'relative');
+    });
+
   $('body').scrollspy({
     target: '#sidebar',
     offset: 60
   });
 
+  var cur_path = paths(location.pathname);
+  $("#navbar ul li a").each(function(index, value) {
+    if (value.text == "Home")
+      return;
+    if (value.getAttribute("href") === "#")
+      return;
+
+    var path = paths(value.pathname);
+    if (is_prefix(cur_path, path)) {
+      // Add class to parent <li>, and enclosing <li> if in dropdown
+      var menu_anchor = $(value);
+      menu_anchor.parent().addClass("active");
+      menu_anchor.closest("li.dropdown").addClass("active");
+    }
+  });
 });
+
+function paths(pathname) {
+  var pieces = pathname.split("/");
+  pieces.shift(); // always starts with /
+
+  var end = pieces[pieces.length - 1];
+  if (end === "index.html" || end === "")
+    pieces.pop();
+  return(pieces);
+}
+
+function is_prefix(needle, haystack) {
+  if (needle.length > haystack.lengh)
+    return(false);
+
+  for (var i = 0; i < haystack.length; i++) {
+    if (needle[i] != haystack[i])
+      return(false);
+  }
+
+  return(true);
+}
+
+/* Clipboard --------------------------*/
+
+function changeTooltipMessage(element, msg) {
+  var tooltipOriginalTitle=element.getAttribute('data-original-title');
+  element.setAttribute('data-original-title', msg);
+  $(element).tooltip('show');
+  element.setAttribute('data-original-title', tooltipOriginalTitle);
+}
+
+if(Clipboard.isSupported()) {
+  $(document).ready(function() {
+    var copyButton = "<button type='button' class='btn btn-primary btn-copy-ex' type = 'submit' title='Copy to clipboard' aria-hidden='true' data-toggle='tooltip' data-placement='left auto' data-trigger='hover' data-clipboard-copy><i class='fa fa-copy' aria-hidden='true'></i></button>";
+
+    $(".examples").addClass("hasCopyButton");
+
+    // Insert copy buttons:
+    $(copyButton).prependTo(".hasCopyButton");
+
+    // Initialize tooltips:
+    $('.btn-copy-ex').tooltip({container: 'body'});
+
+    // Initialize clipboard:
+    var clipboardBtnCopies = new Clipboard('[data-clipboard-copy]', {
+      text: function(trigger) {
+        return trigger.parentNode.textContent;
+      }
+    });
+
+    clipboardBtnCopies.on('success', function(e) {
+      changeTooltipMessage(e.trigger, 'Copied!');
+      e.clearSelection();
+    });
+
+    clipboardBtnCopies.on('error', function() {
+      changeTooltipMessage(e.trigger,'Press Ctrl+C or Command+C to copy');
+    });
+  });
+}
+
diff --git a/docs/reference/calplot.lm-1.png b/docs/reference/calplot.lm-1.png
new file mode 100644
index 0000000..c90b25f
--- /dev/null
+++ b/docs/reference/calplot.lm-1.png
diff --git a/docs/reference/calplot.lm.html b/docs/reference/calplot.lm.html
index 5a33491..910e4ea 100644
--- a/docs/reference/calplot.lm.html
+++ b/docs/reference/calplot.lm.html
@@ -18,19 +18,29 @@
 <!-- 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">
 
+<!-- clipboard.js -->
+<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/1.7.1/clipboard.min.js" integrity="sha384-cV+rhyOuRHc9Ub/91rihWcGmMmCXDeksTtCihMupQHSsi8GIIRDG0ThDc3HGQFJ3" crossorigin="anonymous"></script>
 
 <!-- pkgdown -->
 <link href="../pkgdown.css" rel="stylesheet">
 <script src="../jquery.sticky-kit.min.js"></script>
 <script src="../pkgdown.js"></script>
+  
+  
+<meta property="og:title" content="Plot calibration graphs from univariate linear models — calplot" />
 
+<meta property="og:description" content="Produce graphics of calibration data, the fitted model as well
+  as confidence, and, for unweighted regression, prediction bands." />
+<meta name="twitter:card" content="summary" />
 <!-- mathjax -->
-<script src='https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML'></script>
+<script src='https://mathjax.rstudio.com/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>
@@ -77,45 +87,46 @@
   as confidence, and, for unweighted regression, prediction bands.</p>
     
 
-    <pre><span class='fu'>calplot</span>(<span class='no'>object</span>, <span class='kw'>xlim</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='st'>"auto"</span>, <span class='st'>"auto"</span>), <span class='kw'>ylim</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='st'>"auto"</span>, <span class='st'>"auto"</span>),
+    <pre class="usage"><span class='fu'>calplot</span>(<span class='no'>object</span>, <span class='kw'>xlim</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='st'>"auto"</span>, <span class='st'>"auto"</span>), <span class='kw'>ylim</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='st'>"auto"</span>, <span class='st'>"auto"</span>),
     <span class='kw'>xlab</span> <span class='kw'>=</span> <span class='st'>"Concentration"</span>, <span class='kw'>ylab</span> <span class='kw'>=</span> <span class='st'>"Response"</span>, <span class='kw'>alpha</span><span class='kw'>=</span><span class='fl'>0.05</span>, <span class='kw'>varfunc</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>object</dt>
-      <dd>
-    A univariate model object of class <code>lm</code> or 
+    <table class="ref-arguments">
+    <colgroup><col class="name" /><col class="desc" /></colgroup>
+    <tr>
+      <th>object</th>
+      <td><p>A univariate model object of class <code>lm</code> or 
     <code><a href='http://www.rdocumentation.org/packages/MASS/topics/rlm'>rlm</a></code> 
-    with model formula <code>y ~ x</code> or <code>y ~ x - 1</code>.
-  </dd>
-      <dt>xlim</dt>
-      <dd>
-    The limits of the plot on the x axis.
-  </dd>
-      <dt>ylim</dt>
-      <dd>
-    The limits of the plot on the y axis.
-  </dd>
-      <dt>xlab</dt>
-      <dd>
-    The label of the x axis.
-  </dd>
-      <dt>ylab</dt>
-      <dd>
-    The label of the y axis.
-  </dd>
-      <dt>alpha</dt>
-      <dd>
-    The error tolerance level for the confidence and prediction bands. Note that this 
+    with model formula <code>y ~ x</code> or <code>y ~ x - 1</code>.</p></td>
+    </tr>
+    <tr>
+      <th>xlim</th>
+      <td><p>The limits of the plot on the x axis.</p></td>
+    </tr>
+    <tr>
+      <th>ylim</th>
+      <td><p>The limits of the plot on the y axis.</p></td>
+    </tr>
+    <tr>
+      <th>xlab</th>
+      <td><p>The label of the x axis.</p></td>
+    </tr>
+    <tr>
+      <th>ylab</th>
+      <td><p>The label of the y axis.</p></td>
+    </tr>
+    <tr>
+      <th>alpha</th>
+      <td><p>The error tolerance level for the confidence and prediction bands. Note that this 
     includes both tails of the Gaussian distribution, unlike the alpha and beta parameters
-    used in <code><a href='lod.html'>lod</a></code> (see note below).
-  </dd>
-      <dt>varfunc</dt>
-      <dd>
-    The variance function for generating the weights in the model.
-    Currently, this argument is ignored (see note below).
-  </dd>
-    </dl>
+    used in <code>lod</code> (see note below).</p></td>
+    </tr>
+    <tr>
+      <th>varfunc</th>
+      <td><p>The variance function for generating the weights in the model.
+    Currently, this argument is ignored (see note below).</p></td>
+    </tr>
+    </table>
     
     <h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>
 
@@ -129,16 +140,16 @@
   for the data, for which responses should be predicted. Prediction intervals
   using weights e.g. from a variance function are currently not supported by
   the internally used function <code>predict.lm</code>, therefore,
-  <code>calplot</code> does not draw prediction bands for such models.</p>
-    <p>It is possible to compare the <code>calplot</code> prediction bands with the
-  <code><a href='lod.html'>lod</a></code> values if the <code>lod()</code> alpha and beta parameters are
+  <code>calplot</code> does not draw prediction bands for such models.</p>  
+<p>It is possible to compare the <code>calplot</code> prediction bands with the
+  <code>lod</code> values if the <code>lod()</code> alpha and beta parameters are
   half the value of the <code>calplot()</code> alpha parameter.</p>
     
 
     <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
     <pre class="examples"><div class='input'><span class='fu'>data</span>(<span class='no'>massart97ex3</span>)
 <span class='no'>m</span> <span class='kw'>&lt;-</span> <span class='fu'>lm</span>(<span class='no'>y</span> ~ <span class='no'>x</span>, <span class='kw'>data</span> <span class='kw'>=</span> <span class='no'>massart97ex3</span>)
-<span class='fu'>calplot</span>(<span class='no'>m</span>)</div><img src='calplot-2.png' alt='' width='540' height='400' /></pre>
+<span class='fu'>calplot</span>(<span class='no'>m</span>)</div><div class='img'><img src='calplot.lm-1.png' alt='' width='700' height='432.632880098887' /></div></pre>
   </div>
   <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
     <h2>Contents</h2>
@@ -156,7 +167,7 @@
     
   Johannes Ranke 
   <a href='mailto:jranke@uni-bremen.de'>jranke@uni-bremen.de</a> 
-  <a href = 'http://www.uft.uni-bremen.de/chemie/ranke'>http://www.uft.uni-bremen.de/chemie/ranke</a>
+  <a href='http://www.uft.uni-bremen.de/chemie/ranke'>http://www.uft.uni-bremen.de/chemie/ranke</a>
 
   </div>
 </div>
@@ -167,7 +178,7 @@
 </div>
 
 <div class="pkgdown">
-  <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+  <p>Site built with <a href="http://pkgdown.r-lib.org/">pkgdown</a>.</p>
 </div>
 
       </footer>
diff --git a/docs/reference/chemCal-package.html b/docs/reference/chemCal-package.html
index b720fc9..ee92d84 100644
--- a/docs/reference/chemCal-package.html
+++ b/docs/reference/chemCal-package.html
@@ -6,8 +6,7 @@
 <meta http-equiv="X-UA-Compatible" content="IE=edge">
 <meta name="viewport" content="width=device-width, initial-scale=1.0">
 
-<title>
- — chemCal-package • chemCal</title>
+<title>Calibration functions for analytical chemistry — chemCal-package • chemCal</title>
 
 <!-- jquery -->
 <script src="https://code.jquery.com/jquery-3.1.0.min.js" integrity="sha384-nrOSfDHtoPMzJHjVTdCopGqIqeYETSXhZDFyniQ8ZHcVy08QesyHcnOUpMpqnmWq" crossorigin="anonymous"></script>
@@ -19,19 +18,28 @@
 <!-- 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">
 
+<!-- clipboard.js -->
+<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/1.7.1/clipboard.min.js" integrity="sha384-cV+rhyOuRHc9Ub/91rihWcGmMmCXDeksTtCihMupQHSsi8GIIRDG0ThDc3HGQFJ3" crossorigin="anonymous"></script>
 
 <!-- pkgdown -->
 <link href="../pkgdown.css" rel="stylesheet">
 <script src="../jquery.sticky-kit.min.js"></script>
 <script src="../pkgdown.js"></script>
+  
+  
+<meta property="og:title" content="Calibration functions for analytical chemistry — chemCal-package" />
 
+<meta property="og:description" content="See ../DESCRIPTION" />
+<meta name="twitter:card" content="summary" />
 <!-- mathjax -->
-<script src='https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML'></script>
+<script src='https://mathjax.rstudio.com/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML'></script>
 
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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>
@@ -70,18 +78,17 @@
       <div class="row">
   <div class="col-md-9 contents">
     <div class="page-header">
-    <h1>
-</h1>
+    <h1>Calibration functions for analytical chemistry</h1>
     </div>
 
     
-    <p>See <a href = '../DESCRIPTION'>../DESCRIPTION</a></p>
+    <p>See <a href='../DESCRIPTION'>../DESCRIPTION</a></p>
     
 
         
     <h2 class="hasAnchor" id="details"><a class="anchor" href="#details"></a>Details</h2>
 
-    <p>There is a package vignette located in <a href = '../doc/chemCal.pdf'>../doc/chemCal.pdf</a>.</p>
+    <p>There is a package vignette located in <a href='../doc/chemCal.pdf'>../doc/chemCal.pdf</a>.</p>
     
 
   </div>
@@ -105,7 +112,7 @@
 </div>
 
 <div class="pkgdown">
-  <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+  <p>Site built with <a href="http://pkgdown.r-lib.org/">pkgdown</a>.</p>
 </div>
 
       </footer>
diff --git a/docs/reference/din32645-1.png b/docs/reference/din32645-1.png
new file mode 100644
index 0000000..d04e5fe
--- /dev/null
+++ b/docs/reference/din32645-1.png
diff --git a/docs/reference/din32645.html b/docs/reference/din32645.html
index 65a9268..5e2bf2d 100644
--- a/docs/reference/din32645.html
+++ b/docs/reference/din32645.html
@@ -18,19 +18,28 @@
 <!-- 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">
 
+<!-- clipboard.js -->
+<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/1.7.1/clipboard.min.js" integrity="sha384-cV+rhyOuRHc9Ub/91rihWcGmMmCXDeksTtCihMupQHSsi8GIIRDG0ThDc3HGQFJ3" crossorigin="anonymous"></script>
 
 <!-- pkgdown -->
 <link href="../pkgdown.css" rel="stylesheet">
 <script src="../jquery.sticky-kit.min.js"></script>
 <script src="../pkgdown.js"></script>
+  
+  
+<meta property="og:title" content="Calibration data from DIN 32645 — din32645" />
 
+<meta property="og:description" content="Sample dataset to test the package." />
+<meta name="twitter:card" content="summary" />
 <!-- mathjax -->
-<script src='https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML'></script>
+<script src='https://mathjax.rstudio.com/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>
@@ -76,7 +85,7 @@
     <p>Sample dataset to test the package.</p>
     
 
-    <pre><span class='fu'>data</span>(<span class='no'>din32645</span>)</pre>
+    <pre class="usage"><span class='fu'>data</span>(<span class='no'>din32645</span>)</pre>
         
     <h2 class="hasAnchor" id="format"><a class="anchor" href="#format"></a>Format</h2>
 
@@ -85,10 +94,10 @@
     <h2 class="hasAnchor" id="references"><a class="anchor" href="#references"></a>References</h2>
 
     <p>DIN 32645 (equivalent to ISO 11843), Beuth Verlag, Berlin, 1994</p>
-    <p>Dintest. Plugin for MS Excel for evaluations of calibration data. Written
+<p>Dintest. Plugin for MS Excel for evaluations of calibration data. Written
   by Georg Schmitt, University of Heidelberg. Formerly available from
   the Website of the University of Heidelberg.</p>
-    <p>Currie, L. A. (1997) Nomenclature in evaluation of analytical methods including
+<p>Currie, L. A. (1997) Nomenclature in evaluation of analytical methods including
   detection and quantification capabilities (IUPAC Recommendations 1995). 
   Analytica Chimica Acta 391, 105 - 126.</p>
     
@@ -96,9 +105,9 @@
     <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
     <pre class="examples"><div class='input'><span class='fu'>data</span>(<span class='no'>din32645</span>)
 <span class='no'>m</span> <span class='kw'>&lt;-</span> <span class='fu'>lm</span>(<span class='no'>y</span> ~ <span class='no'>x</span>, <span class='kw'>data</span> <span class='kw'>=</span> <span class='no'>din32645</span>)
-<span class='fu'><a href='calplot.html'>calplot</a></span>(<span class='no'>m</span>)</div><img src='din32645-2.png' alt='' width='540' height='400' /><div class='input'>
+<span class='fu'>calplot</span>(<span class='no'>m</span>)</div><div class='img'><img src='din32645-1.png' alt='' width='700' height='432.632880098887' /></div><div class='input'>
 <span class='co'>## Prediction of x with confidence interval</span>
-(<span class='no'>prediction</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='inverse.predict.html'>inverse.predict</a></span>(<span class='no'>m</span>, <span class='fl'>3500</span>, <span class='kw'>alpha</span> <span class='kw'>=</span> <span class='fl'>0.01</span>))</div><div class='output co'>#&gt; $Prediction
+(<span class='no'>prediction</span> <span class='kw'>&lt;-</span> <span class='fu'>inverse.predict</span>(<span class='no'>m</span>, <span class='fl'>3500</span>, <span class='kw'>alpha</span> <span class='kw'>=</span> <span class='fl'>0.01</span>))</div><div class='output co'>#&gt; $Prediction
 #&gt; [1] 0.1054792
 #&gt; 
 #&gt; $`Standard Error`
@@ -114,7 +123,7 @@
 <span class='co'># was collected from Procontrol 3.1 (isomehr GmbH) in this case</span>
 <span class='fu'>round</span>(<span class='no'>prediction</span>$<span class='no'>Confidence</span>,<span class='fl'>5</span>)</div><div class='output co'>#&gt; [1] 0.07434</div><div class='input'>
 <span class='co'>## Critical value:</span>
-(<span class='no'>crit</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='lod.html'>lod</a></span>(<span class='no'>m</span>, <span class='kw'>alpha</span> <span class='kw'>=</span> <span class='fl'>0.01</span>, <span class='kw'>beta</span> <span class='kw'>=</span> <span class='fl'>0.5</span>))</div><div class='output co'>#&gt; $x
+(<span class='no'>crit</span> <span class='kw'>&lt;-</span> <span class='fu'>lod</span>(<span class='no'>m</span>, <span class='kw'>alpha</span> <span class='kw'>=</span> <span class='fl'>0.01</span>, <span class='kw'>beta</span> <span class='kw'>=</span> <span class='fl'>0.5</span>))</div><div class='output co'>#&gt; $x
 #&gt; [1] 0.0698127
 #&gt; 
 #&gt; $y
@@ -129,12 +138,12 @@
 <span class='co'># In German, the smallest detectable value is the "Erfassungsgrenze", and we</span>
 <span class='co'># should get 0.14 according to DIN, which we achieve by using the method </span>
 <span class='co'># described in it:</span>
-<span class='no'>lod.din</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='lod.html'>lod</a></span>(<span class='no'>m</span>, <span class='kw'>alpha</span> <span class='kw'>=</span> <span class='fl'>0.01</span>, <span class='kw'>beta</span> <span class='kw'>=</span> <span class='fl'>0.01</span>, <span class='kw'>method</span> <span class='kw'>=</span> <span class='st'>"din"</span>)
+<span class='no'>lod.din</span> <span class='kw'>&lt;-</span> <span class='fu'>lod</span>(<span class='no'>m</span>, <span class='kw'>alpha</span> <span class='kw'>=</span> <span class='fl'>0.01</span>, <span class='kw'>beta</span> <span class='kw'>=</span> <span class='fl'>0.01</span>, <span class='kw'>method</span> <span class='kw'>=</span> <span class='st'>"din"</span>)
 <span class='fu'>round</span>(<span class='no'>lod.din</span>$<span class='no'>x</span>, <span class='fl'>2</span>)</div><div class='output co'>#&gt; [1] 0.14</div><div class='input'>
 <span class='co'>## Limit of quantification</span>
 <span class='co'># This accords to the test data coming with the test data from Dintest again, </span>
 <span class='co'># except for the last digits of the value cited for Procontrol 3.1 (0.2121)</span>
-(<span class='no'>loq</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='loq.html'>loq</a></span>(<span class='no'>m</span>, <span class='kw'>alpha</span> <span class='kw'>=</span> <span class='fl'>0.01</span>))</div><div class='output co'>#&gt; $x
+(<span class='no'>loq</span> <span class='kw'>&lt;-</span> <span class='fu'>loq</span>(<span class='no'>m</span>, <span class='kw'>alpha</span> <span class='kw'>=</span> <span class='fl'>0.01</span>))</div><div class='output co'>#&gt; $x
 #&gt; [1] 0.2119575
 #&gt; 
 #&gt; $y
@@ -143,7 +152,7 @@
 #&gt; </div><div class='input'><span class='fu'>round</span>(<span class='no'>loq</span>$<span class='no'>x</span>,<span class='fl'>4</span>)</div><div class='output co'>#&gt; [1] 0.212</div><div class='input'>
 <span class='co'># A similar value is obtained using the approximation </span>
 <span class='co'># LQ = 3.04 * LC (Currie 1999, p. 120)</span>
-<span class='fl'>3.04</span> * <span class='fu'><a href='lod.html'>lod</a></span>(<span class='no'>m</span>,<span class='kw'>alpha</span> <span class='kw'>=</span> <span class='fl'>0.01</span>, <span class='kw'>beta</span> <span class='kw'>=</span> <span class='fl'>0.5</span>)$<span class='no'>x</span></div><div class='output co'>#&gt; [1] 0.2122306</div></pre>
+<span class='fl'>3.04</span> * <span class='fu'>lod</span>(<span class='no'>m</span>,<span class='kw'>alpha</span> <span class='kw'>=</span> <span class='fl'>0.01</span>, <span class='kw'>beta</span> <span class='kw'>=</span> <span class='fl'>0.5</span>)$<span class='no'>x</span></div><div class='output co'>#&gt; [1] 0.2122306</div></pre>
   </div>
   <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
     <h2>Contents</h2>
@@ -165,7 +174,7 @@
 </div>
 
 <div class="pkgdown">
-  <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+  <p>Site built with <a href="http://pkgdown.r-lib.org/">pkgdown</a>.</p>
 </div>
 
       </footer>
diff --git a/docs/reference/index.html b/docs/reference/index.html
index c0f2661..9b514f2 100644
--- a/docs/reference/index.html
+++ b/docs/reference/index.html
@@ -18,19 +18,25 @@
 <!-- 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">
 
+<!-- clipboard.js -->
+<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/1.7.1/clipboard.min.js" integrity="sha384-cV+rhyOuRHc9Ub/91rihWcGmMmCXDeksTtCihMupQHSsi8GIIRDG0ThDc3HGQFJ3" crossorigin="anonymous"></script>
 
 <!-- pkgdown -->
 <link href="../pkgdown.css" rel="stylesheet">
 <script src="../jquery.sticky-kit.min.js"></script>
 <script src="../pkgdown.js"></script>
-
+  
+  
+<meta property="og:title" content="Function reference" />
 <!-- mathjax -->
-<script src='https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML'></script>
+<script src='https://mathjax.rstudio.com/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>
@@ -69,56 +75,78 @@
       <div class="row">
   <div class="col-md-9">
     <div class="page-header">
-      <h1>Function reference</h1>
-      <h4>version&nbsp;0.1-37.9001</h4>
+      <h1>
+        Reference
+        <small>version&nbsp;0.1-37.9001</small>
+      </h1>
     </div>
 
     <div class="contents">
-      <h2 id="section-all-functions" class="hasAnchor"><a href="#section-all-functions" class="anchor"></a>All functions</h2>
-      <p class="section-desc"></p>
-
-      
-      <p><a href="calplot.lm.html">Plot calibration graphs from univariate linear models</a></p>
-      <ul>
-        <li><code><a href="calplot.lm.html">calplot</a></code></li><li><code><a href="calplot.lm.html">calplot.default</a></code></li><li><code><a href="calplot.lm.html">calplot.lm</a></code></li>
-      </ul>
-      
-      <p><a href="chemCal-package.html">
-</a></p>
-      <ul>
-        <li><code><a href="chemCal-package.html">chemCal-package</a></code></li>
-      </ul>
-      
-      <p><a href="din32645.html">Calibration data from DIN 32645</a></p>
-      <ul>
-        <li><code><a href="din32645.html">din32645</a></code></li>
-      </ul>
-      
-      <p><a href="inverse.predict.html">Predict x from y for a linear calibration</a></p>
-      <ul>
-        <li><code><a href="inverse.predict.html">inverse.predict</a></code></li><li><code><a href="inverse.predict.html">inverse.predict.lm</a></code></li><li><code><a href="inverse.predict.html">inverse.predict.rlm</a></code></li><li><code><a href="inverse.predict.html">inverse.predict.default</a></code></li>
-      </ul>
-      
-      <p><a href="lod.html">Estimate a limit of detection (LOD)</a></p>
-      <ul>
-        <li><code><a href="lod.html">lod</a></code></li><li><code><a href="lod.html">lod.lm</a></code></li><li><code><a href="lod.html">lod.rlm</a></code></li><li><code><a href="lod.html">lod.default</a></code></li>
-      </ul>
-      
-      <p><a href="loq.html">Estimate a limit of quantification (LOQ)</a></p>
-      <ul>
-        <li><code><a href="loq.html">loq</a></code></li><li><code><a href="loq.html">loq.lm</a></code></li><li><code><a href="loq.html">loq.rlm</a></code></li><li><code><a href="loq.html">loq.default</a></code></li>
-      </ul>
-      
-      <p><a href="massart97ex1.html">Calibration data from Massart et al. (1997), example 1</a></p>
-      <ul>
-        <li><code><a href="massart97ex1.html">massart97ex1</a></code></li>
-      </ul>
-      
-      <p><a href="massart97ex3.html">Calibration data from Massart et al. (1997), example 3</a></p>
-      <ul>
-        <li><code><a href="massart97ex3.html">massart97ex3</a></code></li>
-      </ul>
-    
+      <table class="ref-index">
+
+      <colgroup>
+        <col class="alias" />
+        <col class="title" />
+      </colgroup>
+
+      <tbody>
+        <tr>
+          <th colspan="2">
+            <h2 id="section-all-functions" class="hasAnchor"><a href="#section-all-functions" class="anchor"></a>All functions</h2>
+            <p class="section-desc"></p>
+          </th>
+        </tr>
+        <tr>
+          <!--  -->
+          <td>
+            <p><code><a href="calplot.lm.html">calplot</a></code> </p>
+          </td>
+          <td><p>Plot calibration graphs from univariate linear models</p></td>
+        </tr><tr>
+          <!--  -->
+          <td>
+            <p><code><a href="chemCal-package.html">chemCal-package</a></code> </p>
+          </td>
+          <td><p>Calibration functions for analytical chemistry</p></td>
+        </tr><tr>
+          <!--  -->
+          <td>
+            <p><code><a href="din32645.html">data</a></code> </p>
+          </td>
+          <td><p>Calibration data from DIN 32645</p></td>
+        </tr><tr>
+          <!--  -->
+          <td>
+            <p><code><a href="inverse.predict.html">inverse.predict</a></code> </p>
+          </td>
+          <td><p>Predict x from y for a linear calibration</p></td>
+        </tr><tr>
+          <!--  -->
+          <td>
+            <p><code><a href="lod.html">lod</a></code> </p>
+          </td>
+          <td><p>Estimate a limit of detection (LOD)</p></td>
+        </tr><tr>
+          <!--  -->
+          <td>
+            <p><code><a href="loq.html">loq</a></code> </p>
+          </td>
+          <td><p>Estimate a limit of quantification (LOQ)</p></td>
+        </tr><tr>
+          <!--  -->
+          <td>
+            <p><code><a href="massart97ex1.html">data</a></code> </p>
+          </td>
+          <td><p>Calibration data from Massart et al. (1997), example 1</p></td>
+        </tr><tr>
+          <!--  -->
+          <td>
+            <p><code><a href="massart97ex3.html">data</a></code> </p>
+          </td>
+          <td><p>Calibration data from Massart et al. (1997), example 3</p></td>
+        </tr>
+      </tbody>
+      </table>
     </div>
   </div>
 
@@ -136,7 +164,7 @@
 </div>
 
 <div class="pkgdown">
-  <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+  <p>Site built with <a href="http://pkgdown.r-lib.org/">pkgdown</a>.</p>
 </div>
 
       </footer>
diff --git a/docs/reference/inverse.predict.html b/docs/reference/inverse.predict.html
index af05986..32f8f44 100644
--- a/docs/reference/inverse.predict.html
+++ b/docs/reference/inverse.predict.html
@@ -18,19 +18,37 @@
 <!-- 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">
 
+<!-- clipboard.js -->
+<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/1.7.1/clipboard.min.js" integrity="sha384-cV+rhyOuRHc9Ub/91rihWcGmMmCXDeksTtCihMupQHSsi8GIIRDG0ThDc3HGQFJ3" crossorigin="anonymous"></script>
 
 <!-- pkgdown -->
 <link href="../pkgdown.css" rel="stylesheet">
 <script src="../jquery.sticky-kit.min.js"></script>
 <script src="../pkgdown.js"></script>
+  
+  
+<meta property="og:title" content="Predict x from y for a linear calibration — inverse.predict" />
 
+<meta property="og:description" content="This function predicts x values using a univariate linear model that has been
+  generated for the purpose of calibrating a measurement method. Prediction
+  intervals are given at the specified confidence level.
+  The calculation method was taken from Massart et al. (1997). In particular,
+  Equations 8.26 and 8.28 were combined in order to yield a general treatment
+  of inverse prediction for univariate linear models, taking into account 
+  weights that have been used to create the linear model, and at the same
+  time providing the possibility to specify a precision in sample measurements
+  differing from the precision in standard samples used for the calibration.
+  This is elaborated in the package vignette." />
+<meta name="twitter:card" content="summary" />
 <!-- mathjax -->
-<script src='https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML'></script>
+<script src='https://mathjax.rstudio.com/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>
@@ -85,43 +103,44 @@
   This is elaborated in the package vignette.</p>
     
 
-    <pre>inverse.predict(object, newdata, &#8230;,
+    <pre class="usage">inverse.predict(object, newdata, &#8230;,
   ws, alpha=0.05, var.s = "auto")</pre>
     
     <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a> Arguments</h2>
-    <dl class="dl-horizontal">
-      <dt>object</dt>
-      <dd>
-    A univariate model object of class <code>lm</code> or 
+    <table class="ref-arguments">
+    <colgroup><col class="name" /><col class="desc" /></colgroup>
+    <tr>
+      <th>object</th>
+      <td><p>A univariate model object of class <code>lm</code> or 
     <code><a href='http://www.rdocumentation.org/packages/MASS/topics/rlm'>rlm</a></code> 
-    with model formula <code>y ~ x</code> or <code>y ~ x - 1</code>.
-  </dd>
-      <dt>newdata</dt>
-      <dd> 
-    A vector of observed y values for one sample.
-  </dd>
-      <dt>&#8230;</dt>
-      <dd>
-    Placeholder for further arguments that might be needed by 
-    future implementations.
-  </dd>
-      <dt>ws</dt>
-      <dd> 
-    The weight attributed to the sample. This argument is obligatory
-    if <code>object</code> has weights.
-  </dd>
-      <dt>alpha</dt>
-      <dd>
-    The error tolerance level for the confidence interval to be reported.
-  </dd>
-      <dt>var.s</dt>
-      <dd>
-    The estimated variance of the sample measurements. The default is to take
+    with model formula <code>y ~ x</code> or <code>y ~ x - 1</code>.</p></td>
+    </tr>
+    <tr>
+      <th>newdata</th>
+      <td><p>A vector of observed y values for one sample.</p></td>
+    </tr>
+    <tr>
+      <th>&#8230;</th>
+      <td><p>Placeholder for further arguments that might be needed by 
+    future implementations.</p></td>
+    </tr>
+    <tr>
+      <th>ws</th>
+      <td><p>The weight attributed to the sample. This argument is obligatory
+    if <code>object</code> has weights.</p></td>
+    </tr>
+    <tr>
+      <th>alpha</th>
+      <td><p>The error tolerance level for the confidence interval to be reported.</p></td>
+    </tr>
+    <tr>
+      <th>var.s</th>
+      <td><p>The estimated variance of the sample measurements. The default is to take
     the residual standard error from the calibration and to adjust it
     using <code>ws</code>, if applicable. This means that <code>var.s</code>
-    overrides <code>ws</code>.
-  </dd>
-    </dl>
+    overrides <code>ws</code>.</p></td>
+    </tr>
+    </table>
     
     <h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>
 
@@ -201,7 +220,7 @@
 </div>
 
 <div class="pkgdown">
-  <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+  <p>Site built with <a href="http://pkgdown.r-lib.org/">pkgdown</a>.</p>
 </div>
 
       </footer>
diff --git a/docs/reference/lod.html b/docs/reference/lod.html
index b9c30e6..13ce70a 100644
--- a/docs/reference/lod.html
+++ b/docs/reference/lod.html
@@ -18,19 +18,35 @@
 <!-- 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">
 
+<!-- clipboard.js -->
+<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/1.7.1/clipboard.min.js" integrity="sha384-cV+rhyOuRHc9Ub/91rihWcGmMmCXDeksTtCihMupQHSsi8GIIRDG0ThDc3HGQFJ3" crossorigin="anonymous"></script>
 
 <!-- pkgdown -->
 <link href="../pkgdown.css" rel="stylesheet">
 <script src="../jquery.sticky-kit.min.js"></script>
 <script src="../pkgdown.js"></script>
+  
+  
+<meta property="og:title" content="Estimate a limit of detection (LOD) — lod" />
 
+<meta property="og:description" content="The decision limit (German: Nachweisgrenze) is defined as the signal or
+  analyte concentration that is significantly different from the blank signal
+  with a first order error alpha (one-sided significance test).
+  The detection limit, or more precise, the minimum detectable value 
+  (German: Erfassungsgrenze), is then defined as the signal or analyte
+  concentration where the probability that the signal is not detected although
+  the analyte is present (type II or false negative error), is beta (also a
+  one-sided significance test)." />
+<meta name="twitter:card" content="summary" />
 <!-- mathjax -->
-<script src='https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML'></script>
+<script src='https://mathjax.rstudio.com/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>
@@ -83,45 +99,46 @@
   one-sided significance test).</p>
     
 
-    <pre>lod(object, &#8230;, alpha = 0.05, beta = 0.05, method = "default", tol = "default")</pre>
+    <pre class="usage">lod(object, &#8230;, alpha = 0.05, beta = 0.05, method = "default", tol = "default")</pre>
     
     <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a> Arguments</h2>
-    <dl class="dl-horizontal">
-      <dt>object</dt>
-      <dd>
-    A univariate model object of class <code>lm</code> or 
+    <table class="ref-arguments">
+    <colgroup><col class="name" /><col class="desc" /></colgroup>
+    <tr>
+      <th>object</th>
+      <td><p>A univariate model object of class <code>lm</code> or 
     <code><a href='http://www.rdocumentation.org/packages/MASS/topics/rlm'>rlm</a></code> 
     with model formula <code>y ~ x</code> or <code>y ~ x - 1</code>, 
-    optionally from a weighted regression.
-  </dd>
-      <dt>&#8230;</dt>
-      <dd>
-    Placeholder for further arguments that might be needed by 
-    future implementations.
-  </dd>
-      <dt>alpha</dt>
-      <dd>
-    The error tolerance for the decision limit (critical value).
-  </dd>
-      <dt>beta</dt>
-      <dd>
-    The error tolerance beta for the detection limit.
-  </dd>
-      <dt>method</dt>
-      <dd>
-    The &#8220;default&#8221; method uses a prediction interval at the LOD
+    optionally from a weighted regression.</p></td>
+    </tr>
+    <tr>
+      <th>&#8230;</th>
+      <td><p>Placeholder for further arguments that might be needed by 
+    future implementations.</p></td>
+    </tr>
+    <tr>
+      <th>alpha</th>
+      <td><p>The error tolerance for the decision limit (critical value).</p></td>
+    </tr>
+    <tr>
+      <th>beta</th>
+      <td><p>The error tolerance beta for the detection limit.</p></td>
+    </tr>
+    <tr>
+      <th>method</th>
+      <td><p>The &#8220;default&#8221; method uses a prediction interval at the LOD
     for the estimation of the LOD, which obviously requires
     iteration. This is described for example in Massart, p. 432 ff.
     The &#8220;din&#8221; method uses the prediction interval at
-    x = 0 as an approximation.
-  </dd>
-      <dt>tol</dt>
-      <dd>
-    When the &#8220;default&#8221; method is used, the default tolerance
+    x = 0 as an approximation.</p></td>
+    </tr>
+    <tr>
+      <th>tol</th>
+      <td><p>When the &#8220;default&#8221; method is used, the default tolerance
     for the LOD on the x scale is the value of the smallest non-zero standard
-    divided by 1000. Can be set to a numeric value to override this.
-  </dd>
-    </dl>
+    divided by 1000. Can be set to a numeric value to override this.</p></td>
+    </tr>
+    </table>
     
     <h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>
 
@@ -143,16 +160,16 @@
     <p>Massart, L.M, Vandenginste, B.G.M., Buydens, L.M.C., De Jong, S., Lewi, P.J., 
   Smeyers-Verbeke, J. (1997) Handbook of Chemometrics and Qualimetrics: Part A,
   Chapter 13.7.8</p>
-    <p>J. Inczedy, T. Lengyel, and A.M. Ure (2002) International Union of Pure and
+<p>J. Inczedy, T. Lengyel, and A.M. Ure (2002) International Union of Pure and
   Applied Chemistry Compendium of Analytical Nomenclature: Definitive Rules.
   Web edition.</p>
-    <p>Currie, L. A. (1997) Nomenclature in evaluation of analytical methods including
+<p>Currie, L. A. (1997) Nomenclature in evaluation of analytical methods including
   detection and quantification capabilities (IUPAC Recommendations 1995). 
   Analytica Chimica Acta 391, 105 - 126.</p>
     
     <h2 class="hasAnchor" id="see-also"><a class="anchor" href="#see-also"></a>See also</h2>
 
-    <p>Examples for <code><a href='din32645.html'>din32645</a></code></p>
+    <p>Examples for <code>din32645</code></p>
     
 
     <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
@@ -200,7 +217,7 @@
 </div>
 
 <div class="pkgdown">
-  <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+  <p>Site built with <a href="http://pkgdown.r-lib.org/">pkgdown</a>.</p>
 </div>
 
       </footer>
diff --git a/docs/reference/loq.html b/docs/reference/loq.html
index ad7fa86..2fb01a8 100644
--- a/docs/reference/loq.html
+++ b/docs/reference/loq.html
@@ -18,19 +18,34 @@
 <!-- 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">
 
+<!-- clipboard.js -->
+<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/1.7.1/clipboard.min.js" integrity="sha384-cV+rhyOuRHc9Ub/91rihWcGmMmCXDeksTtCihMupQHSsi8GIIRDG0ThDc3HGQFJ3" crossorigin="anonymous"></script>
 
 <!-- pkgdown -->
 <link href="../pkgdown.css" rel="stylesheet">
 <script src="../jquery.sticky-kit.min.js"></script>
 <script src="../pkgdown.js"></script>
+  
+  
+<meta property="og:title" content="Estimate a limit of quantification (LOQ) — loq" />
 
+<meta property="og:description" content="The limit of quantification is the x value, where the relative error
+  of the quantification given the calibration model reaches a prespecified
+  value 1/k. Thus, it is the solution of the equation
+    $$L = k c(L)$$
+  where c(L) is half of the length of the confidence interval at the limit L
+  (DIN 32645, equivalent to ISO 11843). c(L) is internally estimated by
+  inverse.predict, and L is obtained by iteration." />
+<meta name="twitter:card" content="summary" />
 <!-- mathjax -->
-<script src='https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML'></script>
+<script src='https://mathjax.rstudio.com/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>
@@ -79,62 +94,63 @@
     $$L = k c(L)$$
   where c(L) is half of the length of the confidence interval at the limit L
   (DIN 32645, equivalent to ISO 11843). c(L) is internally estimated by
-  <code><a href='inverse.predict.html'>inverse.predict</a></code>, and L is obtained by iteration.</p>
+  <code>inverse.predict</code>, and L is obtained by iteration.</p>
     
 
-    <pre>loq(object, &#8230;, alpha = 0.05, k = 3, n = 1, w.loq = "auto",
+    <pre class="usage">loq(object, &#8230;, alpha = 0.05, k = 3, n = 1, w.loq = "auto",
     var.loq = "auto", tol = "default")</pre>
     
     <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a> Arguments</h2>
-    <dl class="dl-horizontal">
-      <dt>object</dt>
-      <dd>
-    A univariate model object of class <code>lm</code> or 
+    <table class="ref-arguments">
+    <colgroup><col class="name" /><col class="desc" /></colgroup>
+    <tr>
+      <th>object</th>
+      <td><p>A univariate model object of class <code>lm</code> or 
     <code><a href='http://www.rdocumentation.org/packages/MASS/topics/rlm'>rlm</a></code> 
     with model formula <code>y ~ x</code> or <code>y ~ x - 1</code>, 
     optionally from a weighted regression. If weights are specified
     in the model, either <code>w.loq</code> or <code>var.loq</code> have to 
-    be specified.
-  </dd>
-      <dt>alpha</dt>
-      <dd>
-    The error tolerance for the prediction of x values in the calculation.
-  </dd>
-      <dt>&#8230;</dt>
-      <dd>
-    Placeholder for further arguments that might be needed by 
-    future implementations.
-  </dd>
-      <dt>k</dt>
-      <dd> 
-    The inverse of the maximum relative error tolerated at the
-    desired LOQ.
-  </dd>
-      <dt>n</dt>
-      <dd>
-    The number of replicate measurements for which the LOQ should be
-    specified.
-  </dd>
-      <dt>w.loq</dt>
-      <dd>
-    The weight that should be attributed to the LOQ. Defaults
+    be specified.</p></td>
+    </tr>
+    <tr>
+      <th>alpha</th>
+      <td><p>The error tolerance for the prediction of x values in the calculation.</p></td>
+    </tr>
+    <tr>
+      <th>&#8230;</th>
+      <td><p>Placeholder for further arguments that might be needed by 
+    future implementations.</p></td>
+    </tr>
+    <tr>
+      <th>k</th>
+      <td><p>The inverse of the maximum relative error tolerated at the
+    desired LOQ.</p></td>
+    </tr>
+    <tr>
+      <th>n</th>
+      <td><p>The number of replicate measurements for which the LOQ should be
+    specified.</p></td>
+    </tr>
+    <tr>
+      <th>w.loq</th>
+      <td><p>The weight that should be attributed to the LOQ. Defaults
     to one for unweighted regression, and to the mean of the weights
-    for weighted regression. See <code><a href='massart97ex3.html'>massart97ex3</a></code> for 
+    for weighted regression. See <code>massart97ex3</code> for 
     an example how to take advantage of knowledge about the 
-    variance function.
-  </dd>
-      <dt>var.loq</dt>
-      <dd>
-    The approximate variance at the LOQ. The default value is 
-    calculated from the model.
-  </dd>
-      <dt>tol</dt>
-      <dd>
-    The default tolerance for the LOQ on the x scale is the value of the
+    variance function.</p></td>
+    </tr>
+    <tr>
+      <th>var.loq</th>
+      <td><p>The approximate variance at the LOQ. The default value is 
+    calculated from the model.</p></td>
+    </tr>
+    <tr>
+      <th>tol</th>
+      <td><p>The default tolerance for the LOQ on the x scale is the value of the
     smallest non-zero standard divided by 1000. Can be set to a 
-    numeric value to override this.
-  </dd>
-    </dl>
+    numeric value to override this.</p></td>
+    </tr>
+    </table>
     
     <h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>
 
@@ -149,7 +165,7 @@
     
     <h2 class="hasAnchor" id="see-also"><a class="anchor" href="#see-also"></a>See also</h2>
 
-    <p>Examples for <code><a href='din32645.html'>din32645</a></code></p>
+    <p>Examples for <code>din32645</code></p>
     
 
     <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
@@ -195,7 +211,7 @@
 </div>
 
 <div class="pkgdown">
-  <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+  <p>Site built with <a href="http://pkgdown.r-lib.org/">pkgdown</a>.</p>
 </div>
 
       </footer>
diff --git a/docs/reference/massart97ex1.html b/docs/reference/massart97ex1.html
index e84c01b..637d524 100644
--- a/docs/reference/massart97ex1.html
+++ b/docs/reference/massart97ex1.html
@@ -18,19 +18,28 @@
 <!-- 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">
 
+<!-- clipboard.js -->
+<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/1.7.1/clipboard.min.js" integrity="sha384-cV+rhyOuRHc9Ub/91rihWcGmMmCXDeksTtCihMupQHSsi8GIIRDG0ThDc3HGQFJ3" crossorigin="anonymous"></script>
 
 <!-- pkgdown -->
 <link href="../pkgdown.css" rel="stylesheet">
 <script src="../jquery.sticky-kit.min.js"></script>
 <script src="../pkgdown.js"></script>
+  
+  
+<meta property="og:title" content="Calibration data from Massart et al. (1997), example 1 — massart97ex1" />
 
+<meta property="og:description" content="Sample dataset from p. 175 to test the package." />
+<meta name="twitter:card" content="summary" />
 <!-- mathjax -->
-<script src='https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML'></script>
+<script src='https://mathjax.rstudio.com/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>
@@ -76,7 +85,7 @@
     <p>Sample dataset from p. 175 to test the package.</p>
     
 
-    <pre><span class='fu'>data</span>(<span class='no'>massart97ex1</span>)</pre>
+    <pre class="usage"><span class='fu'>data</span>(<span class='no'>massart97ex1</span>)</pre>
         
     <h2 class="hasAnchor" id="format"><a class="anchor" href="#format"></a>Format</h2>
 
@@ -108,7 +117,7 @@
 </div>
 
 <div class="pkgdown">
-  <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+  <p>Site built with <a href="http://pkgdown.r-lib.org/">pkgdown</a>.</p>
 </div>
 
       </footer>
diff --git a/docs/reference/massart97ex3-1.png b/docs/reference/massart97ex3-1.png
new file mode 100644
index 0000000..88668fa
--- /dev/null
+++ b/docs/reference/massart97ex3-1.png
diff --git a/docs/reference/massart97ex3.html b/docs/reference/massart97ex3.html
index 2946139..d737fc5 100644
--- a/docs/reference/massart97ex3.html
+++ b/docs/reference/massart97ex3.html
@@ -18,19 +18,28 @@
 <!-- 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">
 
+<!-- clipboard.js -->
+<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/1.7.1/clipboard.min.js" integrity="sha384-cV+rhyOuRHc9Ub/91rihWcGmMmCXDeksTtCihMupQHSsi8GIIRDG0ThDc3HGQFJ3" crossorigin="anonymous"></script>
 
 <!-- pkgdown -->
 <link href="../pkgdown.css" rel="stylesheet">
 <script src="../jquery.sticky-kit.min.js"></script>
 <script src="../pkgdown.js"></script>
+  
+  
+<meta property="og:title" content="Calibration data from Massart et al. (1997), example 3 — massart97ex3" />
 
+<meta property="og:description" content="Sample dataset from p. 188 to test the package." />
+<meta name="twitter:card" content="summary" />
 <!-- mathjax -->
-<script src='https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML'></script>
+<script src='https://mathjax.rstudio.com/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>
@@ -76,7 +85,7 @@
     <p>Sample dataset from p. 188 to test the package.</p>
     
 
-    <pre><span class='fu'>data</span>(<span class='no'>massart97ex3</span>)</pre>
+    <pre class="usage"><span class='fu'>data</span>(<span class='no'>massart97ex3</span>)</pre>
         
     <h2 class="hasAnchor" id="format"><a class="anchor" href="#format"></a>Format</h2>
 
@@ -100,9 +109,9 @@
 <span class='no'>w</span> <span class='kw'>&lt;-</span> <span class='fu'>round</span>(<span class='fl'>1</span> / (<span class='no'>s</span>^<span class='fl'>2</span>), <span class='kw'>digits</span> <span class='kw'>=</span> <span class='fl'>3</span>)
 <span class='no'>weights</span> <span class='kw'>&lt;-</span> <span class='no'>w</span>[<span class='fu'>factor</span>(<span class='no'>x</span>)]
 <span class='no'>m</span> <span class='kw'>&lt;-</span> <span class='fu'>lm</span>(<span class='no'>y</span> ~ <span class='no'>x</span>, <span class='kw'>w</span> <span class='kw'>=</span> <span class='no'>weights</span>)
-<span class='fu'><a href='calplot.html'>calplot</a></span>(<span class='no'>m</span>)</div><div class='output co'>#&gt; <span class='warning'>Warning: Assuming constant prediction variance even though model fit is weighted</span></div><img src='massart97ex3-5.png' alt='' width='540' height='400' /><div class='input'>
+<span class='fu'>calplot</span>(<span class='no'>m</span>)</div><div class='output co'>#&gt; <span class='warning'>Warning: Assuming constant prediction variance even though model fit is weighted</span></div><div class='img'><img src='massart97ex3-1.png' alt='' width='700' height='432.632880098887' /></div><div class='input'>
 <span class='co'># The following concords with the book p. 200</span>
-<span class='fu'><a href='inverse.predict.html'>inverse.predict</a></span>(<span class='no'>m</span>, <span class='fl'>15</span>, <span class='kw'>ws</span> <span class='kw'>=</span> <span class='fl'>1.67</span>)  <span class='co'># 5.9 +- 2.5</span></div><div class='output co'>#&gt; $Prediction
+<span class='fu'>inverse.predict</span>(<span class='no'>m</span>, <span class='fl'>15</span>, <span class='kw'>ws</span> <span class='kw'>=</span> <span class='fl'>1.67</span>)  <span class='co'># 5.9 +- 2.5</span></div><div class='output co'>#&gt; $Prediction
 #&gt; [1] 5.865367
 #&gt; 
 #&gt; $`Standard Error`
@@ -113,7 +122,7 @@
 #&gt; 
 #&gt; $`Confidence Limits`
 #&gt; [1] 3.387082 8.343652
-#&gt; </div><div class='input'><span class='fu'><a href='inverse.predict.html'>inverse.predict</a></span>(<span class='no'>m</span>, <span class='fl'>90</span>, <span class='kw'>ws</span> <span class='kw'>=</span> <span class='fl'>0.145</span>) <span class='co'># 44.1 +- 7.9</span></div><div class='output co'>#&gt; $Prediction
+#&gt; </div><div class='input'><span class='fu'>inverse.predict</span>(<span class='no'>m</span>, <span class='fl'>90</span>, <span class='kw'>ws</span> <span class='kw'>=</span> <span class='fl'>0.145</span>) <span class='co'># 44.1 +- 7.9</span></div><div class='output co'>#&gt; $Prediction
 #&gt; [1] 44.06025
 #&gt; 
 #&gt; $`Standard Error`
@@ -128,7 +137,7 @@
 <span class='co'># The LOD is only calculated for models from unweighted regression</span>
 <span class='co'># with this version of chemCal</span>
 <span class='no'>m0</span> <span class='kw'>&lt;-</span> <span class='fu'>lm</span>(<span class='no'>y</span> ~ <span class='no'>x</span>)
-<span class='fu'><a href='lod.html'>lod</a></span>(<span class='no'>m0</span>)</div><div class='output co'>#&gt; $x
+<span class='fu'>lod</span>(<span class='no'>m0</span>)</div><div class='output co'>#&gt; $x
 #&gt; [1] 5.407085
 #&gt; 
 #&gt; $y
@@ -136,7 +145,7 @@
 #&gt; 13.63911 
 #&gt; </div><div class='input'>
 <span class='co'># Limit of quantification from unweighted regression</span>
-<span class='fu'><a href='loq.html'>loq</a></span>(<span class='no'>m0</span>)</div><div class='output co'>#&gt; $x
+<span class='fu'>loq</span>(<span class='no'>m0</span>)</div><div class='output co'>#&gt; $x
 #&gt; [1] 13.97764
 #&gt; 
 #&gt; $y
@@ -148,15 +157,16 @@
 <span class='co'># If we are not using a variance function, we can use the weight from</span>
 <span class='co'># the above example as a first approximation (x = 15 is close to our</span>
 <span class='co'># loq approx 14 from above).</span>
-<span class='fu'><a href='loq.html'>loq</a></span>(<span class='no'>m</span>, <span class='kw'>w.loq</span> <span class='kw'>=</span> <span class='fl'>1.67</span>)</div><div class='output co'>#&gt; $x
+<span class='fu'>loq</span>(<span class='no'>m</span>, <span class='kw'>w.loq</span> <span class='kw'>=</span> <span class='fl'>1.67</span>)</div><div class='output co'>#&gt; $x
 #&gt; [1] 7.346195
 #&gt; 
 #&gt; $y
 #&gt;        1 
 #&gt; 17.90777 
-#&gt; </div><div class='input'><span class='co'># The weight for the loq should therefore be derived at x = 7.3 instead</span>
-<span class='co'># of 15, but the graphical procedure of Massart (p. 201) to derive the </span>
-<span class='co'># variances on which the weights are based is quite inaccurate anyway. </span></div></pre>
+#&gt; </div><div class='input'># The weight for the loq should therefore be derived at x = 7.3 instead
+# of 15, but the graphical procedure of Massart (p. 201) to derive the 
+# variances on which the weights are based is quite inaccurate anyway. 
+</div></pre>
   </div>
   <div class="col-md-3 hidden-xs hidden-sm" id="sidebar">
     <h2>Contents</h2>
@@ -178,7 +188,7 @@
 </div>
 
 <div class="pkgdown">
-  <p>Site built with <a href="http://hadley.github.io/pkgdown/">pkgdown</a>.</p>
+  <p>Site built with <a href="http://pkgdown.r-lib.org/">pkgdown</a>.</p>
 </div>
 
       </footer>
author	Johannes Ranke <jranke@uni-bremen.de>	2018-03-01 10:35:09 +0100
committer	Johannes Ranke <jranke@uni-bremen.de>	2018-03-01 10:35:09 +0100
commit	966da79af48c371c05dd8011702ef2bd3b1d1e03 (patch)
tree	f14a97f3d7ee962031af9c41a4bbe5d7391a9f85 /docs
parent	b7e28fd4357d7ba353be74ba5c53550fb54d3a8a (diff)