aboutsummaryrefslogtreecommitdiff
path: root/docs/index.html
diff options
context:
space:
mode:
authorJohannes Ranke <jranke@uni-bremen.de>2022-03-02 18:03:54 +0100
committerJohannes Ranke <jranke@uni-bremen.de>2022-03-02 18:03:54 +0100
commit2bb59c88d49b193f278916ad9cc4de83c0de9604 (patch)
treef286bba254d7c5f2d32eeb2b11f6148938b0e1e1 /docs/index.html
parent351248d07f810ccb6c497633a02cd48ee35526e6 (diff)
Make tests more platform independent, update docs
Diffstat (limited to 'docs/index.html')
-rw-r--r--docs/index.html186
1 files changed, 104 insertions, 82 deletions
diff --git a/docs/index.html b/docs/index.html
index 59d4f596..df842cce 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -16,15 +16,22 @@
2014). Includes a function for conveniently defining differential equation
models, model solution based on eigenvalues if possible or using numerical
solvers. If a C compiler (on windows: Rtools) is installed, differential
- equation models are solved using automatically generated C functions. Please
- note that no warranty is implied for correctness of results or fitness for a
- particular purpose.">
+ equation models are solved using automatically generated C functions.
+ Heteroscedasticity can be taken into account using variance by variable or
+ two-component error models as described by Ranke and Meinecke (2018)
+ &lt;doi:10.3390/environments6120124&gt;. Interfaces to several nonlinear
+ mixed-effects model packages are available, some of which are described by
+ Ranke et al. (2021) &lt;doi:10.3390/environments8080071&gt;. Please note that no
+ warranty is implied for correctness of results or fitness for a particular
+ purpose.">
<!-- mathjax --><script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js" integrity="sha256-nvJJv9wWKEm88qvoQl9ekL2J+k/RWIsaSScxxlsrv8k=" crossorigin="anonymous"></script><script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/config/TeX-AMS-MML_HTMLorMML.js" integrity="sha256-84DKXVJXs0/F8OTMzX4UR909+jtl4G7SPypPavF+GfA=" crossorigin="anonymous"></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 data-spy="scroll" data-target="#toc">
+
+
<div class="container template-home">
<header><div class="navbar navbar-default navbar-fixed-top" role="navigation">
<div class="container">
@@ -37,7 +44,7 @@
</button>
<span class="navbar-brand">
<a class="navbar-link" href="index.html">mkin</a>
- <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.5</span>
+ <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.1.0</span>
</span>
</div>
@@ -63,6 +70,9 @@
<a href="articles/FOCUS_L.html">Example evaluation of FOCUS Laboratory Data L1 to L3</a>
</li>
<li>
+ <a href="articles/web_only/dimethenamid_2018.html">Example evaluations of dimethenamid data from 2018 with nonlinear mixed-effects models</a>
+ </li>
+ <li>
<a href="articles/web_only/FOCUS_Z.html">Example evaluation of FOCUS Example Dataset Z</a>
</li>
<li>
@@ -85,7 +95,7 @@
</ul>
<ul class="nav navbar-nav navbar-right">
<li>
- <a href="https://github.com/jranke/mkin/">
+ <a href="https://github.com/jranke/mkin/" class="external-link">
<span class="fab fa-github fa-lg"></span>
</a>
@@ -102,39 +112,39 @@
</header><div class="row">
<div class="contents col-md-9">
-<div id="mkin" class="section level1">
-<div class="page-header"><h1 class="hasAnchor">
-<a href="#mkin" class="anchor"></a>mkin</h1></div>
+<div class="section level1">
+<div class="page-header"><h1 id="mkin">mkin<a class="anchor" aria-label="anchor" href="#mkin"></a>
+</h1></div>
<p>The R package <strong>mkin</strong> provides calculation routines for the analysis of chemical degradation data, including <b>m</b>ulticompartment <b>kin</b>etics as needed for modelling the formation and decline of transformation products, or if several degradation compartments are involved.</p>
-<div id="installation" class="section level2">
-<h2 class="hasAnchor">
-<a href="#installation" class="anchor"></a>Installation</h2>
-<p>You can install the latest released version from <a href="https://cran.r-project.org/package=mkin">CRAN</a> from within R:</p>
+<div class="section level2">
+<h2 id="installation">Installation<a class="anchor" aria-label="anchor" href="#installation"></a>
+</h2>
+<p>You can install the latest released version from <a href="https://cran.r-project.org/package=mkin" class="external-link">CRAN</a> from within R:</p>
<div class="sourceCode" id="cb1"><pre class="downlit sourceCode r">
-<code class="sourceCode R"><span class="fu"><a href="https://rdrr.io/r/utils/install.packages.html">install.packages</a></span><span class="op">(</span><span class="st">"mkin"</span><span class="op">)</span></code></pre></div>
+<code class="sourceCode R"><span class="fu"><a href="https://rdrr.io/r/utils/install.packages.html" class="external-link">install.packages</a></span><span class="op">(</span><span class="st">"mkin"</span><span class="op">)</span></code></pre></div>
</div>
-<div id="background" class="section level2">
-<h2 class="hasAnchor">
-<a href="#background" class="anchor"></a>Background</h2>
+<div class="section level2">
+<h2 id="background">Background<a class="anchor" aria-label="anchor" href="#background"></a>
+</h2>
<p>In the regulatory evaluation of chemical substances like plant protection products (pesticides), biocides and other chemicals, degradation data play an important role. For the evaluation of pesticide degradation experiments, detailed guidance and helpful tools have been developed as detailed in ‘Credits and historical remarks’ below.</p>
</div>
-<div id="usage" class="section level2">
-<h2 class="hasAnchor">
-<a href="#usage" class="anchor"></a>Usage</h2>
+<div class="section level2">
+<h2 id="usage">Usage<a class="anchor" aria-label="anchor" href="#usage"></a>
+</h2>
<p>For a start, have a look at the code examples provided for <a href="https://pkgdown.jrwb.de/mkin/reference/plot.mkinfit.html"><code>plot.mkinfit</code></a> and <a href="https://pkgdown.jrwb.de/mkin/reference/plot.mmkin.html"><code>plot.mmkin</code></a>, and at the package vignettes <a href="https://pkgdown.jrwb.de/mkin/articles/FOCUS_L.html"><code>FOCUS L</code></a> and <a href="https://pkgdown.jrwb.de/mkin/articles/FOCUS_D.html"><code>FOCUS D</code></a>.</p>
</div>
-<div id="documentation" class="section level2">
-<h2 class="hasAnchor">
-<a href="#documentation" class="anchor"></a>Documentation</h2>
-<p>The HTML documentation of the latest version released to CRAN is available at <a href="https://pkgdown.jrwb.de/mkin/">jrwb.de</a> and <a href="https://jranke.github.io/mkin/">github</a>. Documentation of the development version is found in the <a href="https://pkgdown.jrwb.de/mkin/dev/">‘dev’ subdirectory</a>.</p>
+<div class="section level2">
+<h2 id="documentation">Documentation<a class="anchor" aria-label="anchor" href="#documentation"></a>
+</h2>
+<p>The HTML documentation of the latest version released to CRAN is available at <a href="https://pkgdown.jrwb.de/mkin/">jrwb.de</a> and <a href="https://jranke.github.io/mkin/" class="external-link">github</a>. Documentation of the development version is found in the <a href="https://pkgdown.jrwb.de/mkin/dev/">‘dev’ subdirectory</a>.</p>
</div>
-<div id="features" class="section level2">
-<h2 class="hasAnchor">
-<a href="#features" class="anchor"></a>Features</h2>
-<div id="general" class="section level3">
-<h3 class="hasAnchor">
-<a href="#general" class="anchor"></a>General</h3>
+<div class="section level2">
+<h2 id="features">Features<a class="anchor" aria-label="anchor" href="#features"></a>
+</h2>
+<div class="section level3">
+<h3 id="general">General<a class="anchor" aria-label="anchor" href="#general"></a>
+</h3>
<ul>
<li>Highly flexible model specification using <a href="https://pkgdown.jrwb.de/mkin/reference/mkinmod.html"><code>mkinmod</code></a>, including equilibrium reactions and using the single first-order reversible binding (SFORB) model, which will automatically create two latent state variables for the observed variable.</li>
<li>Model solution (forward modelling) in the function <a href="https://pkgdown.jrwb.de/mkin/reference/mkinpredict.html"><code>mkinpredict</code></a> is performed either using the analytical solution for the case of parent only degradation, an eigenvalue based solution if only simple first-order (SFO) or SFORB kinetics are used in the model, or using a numeric solver from the <code>deSolve</code> package (default is <code>lsoda</code>).</li>
@@ -144,9 +154,9 @@
<li>The ‘variance by variable’ error model which is often fitted using Iteratively Reweighted Least Squares (IRLS) should now be specified as <code>error_model = "obs"</code>.</li>
</ul>
</div>
-<div id="unique-in-mkin" class="section level3">
-<h3 class="hasAnchor">
-<a href="#unique-in-mkin" class="anchor"></a>Unique in mkin</h3>
+<div class="section level3">
+<h3 id="unique-in-mkin">Unique in mkin<a class="anchor" aria-label="anchor" href="#unique-in-mkin"></a>
+</h3>
<ul>
<li>Three different error models can be selected using the argument <code>error_model</code> to the <a href="https://pkgdown.jrwb.de/mkin/reference/mkinfit.html"><code>mkinfit</code></a> function. A two-component error model similar to the one proposed by <a href="https://pkgdown.jrwb.de/mkin/reference/sigma_twocomp.html">Rocke and Lorenzato</a> can be selected using the argument <code>error_model = "tc"</code>.</li>
<li>Model comparisons using the Akaike Information Criterion (AIC) are supported which can also be used for non-constant variance. In such cases the FOCUS chi-squared error level is not meaningful.</li>
@@ -156,37 +166,37 @@
<li>Nonlinear mixed-effects models can be created from fits of the same degradation model to different datasets for the same compound by using the <a href="https://pkgdown.jrwb.de/mkin/reference/nlme.mmkin.html">nlme.mmkin</a> method. Note that the convergence of the nlme fits depends on the quality of the data. Convergence is better for simple models and data for many groups (e.g. soils).</li>
</ul>
</div>
-<div id="performance" class="section level3">
-<h3 class="hasAnchor">
-<a href="#performance" class="anchor"></a>Performance</h3>
+<div class="section level3">
+<h3 id="performance">Performance<a class="anchor" aria-label="anchor" href="#performance"></a>
+</h3>
<ul>
<li>Parallel fitting of several models to several datasets is supported, see for example <a href="https://pkgdown.jrwb.de/mkin/reference/plot.mmkin.html"><code>plot.mmkin</code></a>.</li>
-<li>If a C compiler is installed, the kinetic models are compiled from automatically generated C code, see <a href="https://pkgdown.jrwb.de/mkin/articles/web_only/compiled_models.html">vignette <code>compiled_models</code></a>. The autogeneration of C code was inspired by the <a href="https://github.com/karlines/ccSolve"><code>ccSolve</code></a> package. Thanks to Karline Soetaert for her work on that.</li>
-<li>Even if no compiler is installed, many degradation models still give <a href="https://pkgdown.jrwb.de/mkin/articles/web_only/benchmarks.html">very good performance</a>, as current versions of mkin also have <a href="https://jrwb.de/performance-improvements-mkin/">analytical solutions for some models with one metabolite</a>, and if SFO or SFORB are used for the parent compound, Eigenvalue based solutions of the degradation model are available.</li>
+<li>If a C compiler is installed, the kinetic models are compiled from automatically generated C code, see <a href="https://pkgdown.jrwb.de/mkin/articles/web_only/compiled_models.html">vignette <code>compiled_models</code></a>. The autogeneration of C code was inspired by the <a href="https://github.com/karlines/ccSolve" class="external-link"><code>ccSolve</code></a> package. Thanks to Karline Soetaert for her work on that.</li>
+<li>Even if no compiler is installed, many degradation models still give <a href="https://pkgdown.jrwb.de/mkin/articles/web_only/benchmarks.html">very good performance</a>, as current versions of mkin also have <a href="https://jrwb.de/performance-improvements-mkin/" class="external-link">analytical solutions for some models with one metabolite</a>, and if SFO or SFORB are used for the parent compound, Eigenvalue based solutions of the degradation model are available.</li>
</ul>
</div>
</div>
-<div id="gui" class="section level2">
-<h2 class="hasAnchor">
-<a href="#gui" class="anchor"></a>GUI</h2>
-<p>There is a graphical user interface that may be useful. Please refer to its <a href="https://pkgdown.jrwb.de/gmkin/">documentation page</a> for installation instructions and a manual.</p>
+<div class="section level2">
+<h2 id="gui">GUI<a class="anchor" aria-label="anchor" href="#gui"></a>
+</h2>
+<p>There is a graphical user interface that may be useful. Please refer to its <a href="https://pkgdown.jrwb.de/gmkin/" class="external-link">documentation page</a> for installation instructions and a manual.</p>
</div>
-<div id="news" class="section level2">
-<h2 class="hasAnchor">
-<a href="#news" class="anchor"></a>News</h2>
-<p>There is a list of changes for the latest <a href="https://cran.r-project.org/package=mkin/news/news.html">CRAN release</a> and one for each github branch, e.g. <a href="https://github.com/jranke/mkin/blob/master/NEWS.md">the main branch</a>.</p>
+<div class="section level2">
+<h2 id="news">News<a class="anchor" aria-label="anchor" href="#news"></a>
+</h2>
+<p>There is a list of changes for the latest <a href="https://cran.r-project.org/package=mkin/news/news.html" class="external-link">CRAN release</a> and one for each github branch, e.g. <a href="https://github.com/jranke/mkin/blob/main/NEWS.md" class="external-link">the main branch</a>.</p>
</div>
-<div id="credits-and-historical-remarks" class="section level2">
-<h2 class="hasAnchor">
-<a href="#credits-and-historical-remarks" class="anchor"></a>Credits and historical remarks</h2>
-<p><code>mkin</code> would not be possible without the underlying software stack consisting of, among others, R and the package <a href="https://cran.r-project.org/package=deSolve">deSolve</a>. In previous version, <code>mkin</code> was also using the functionality of the <a href="https://cran.r-project.org/package=FME">FME</a> package. Please refer to the <a href="https://cran.r-project.org/package=mkin">package page on CRAN</a> for the full list of imported and suggested R packages. Also, <a href="https://debian.org">Debian Linux</a>, the vim editor and the <a href="https://github.com/jalvesaq/Nvim-R">Nvim-R</a> plugin have been invaluable in its development.</p>
-<p><code>mkin</code> could not have been written without me being introduced to regulatory fate modelling of pesticides by Adrian Gurney during my time at Harlan Laboratories Ltd (formerly RCC Ltd). <code>mkin</code> greatly profits from and largely follows the work done by the <a href="http://esdac.jrc.ec.europa.eu/projects/degradation-kinetics">FOCUS Degradation Kinetics Workgroup</a>, as detailed in their guidance document from 2006, slightly updated in 2011 and in 2014.</p>
+<div class="section level2">
+<h2 id="credits-and-historical-remarks">Credits and historical remarks<a class="anchor" aria-label="anchor" href="#credits-and-historical-remarks"></a>
+</h2>
+<p><code>mkin</code> would not be possible without the underlying software stack consisting of, among others, R and the package <a href="https://cran.r-project.org/package=deSolve" class="external-link">deSolve</a>. In previous version, <code>mkin</code> was also using the functionality of the <a href="https://cran.r-project.org/package=FME" class="external-link">FME</a> package. Please refer to the <a href="https://cran.r-project.org/package=mkin" class="external-link">package page on CRAN</a> for the full list of imported and suggested R packages. Also, <a href="https://debian.org" class="external-link">Debian Linux</a>, the vim editor and the <a href="https://github.com/jalvesaq/Nvim-R" class="external-link">Nvim-R</a> plugin have been invaluable in its development.</p>
+<p><code>mkin</code> could not have been written without me being introduced to regulatory fate modelling of pesticides by Adrian Gurney during my time at Harlan Laboratories Ltd (formerly RCC Ltd). <code>mkin</code> greatly profits from and largely follows the work done by the <a href="http://esdac.jrc.ec.europa.eu/projects/degradation-kinetics" class="external-link">FOCUS Degradation Kinetics Workgroup</a>, as detailed in their guidance document from 2006, slightly updated in 2011 and in 2014.</p>
<p>Also, it was inspired by the first version of KinGUI developed by BayerCropScience, which is based on the MatLab runtime environment.</p>
-<p>The companion package <a href="http://kinfit.r-forge.r-project.org/kinfit_static/index.html">kinfit</a> (now deprecated) was <a href="https://r-forge.r-project.org/scm/viewvc.php?view=rev&amp;root=kinfit&amp;revision=2">started in 2008</a> and <a href="https://cran.r-project.org/src/contrib/Archive/kinfit/">first published</a> on CRAN on 01 May 2010.</p>
-<p>The first <code>mkin</code> code was <a href="https://r-forge.r-project.org/scm/viewvc.php?view=rev&amp;root=kinfit&amp;revision=8">published on 11 May 2010</a> and the <a href="https://cran.r-project.org/src/contrib/Archive/mkin/">first CRAN version</a> on 18 May 2010.</p>
+<p>The companion package <a href="http://kinfit.r-forge.r-project.org/kinfit_static/index.html" class="external-link">kinfit</a> (now deprecated) was <a href="https://r-forge.r-project.org/scm/viewvc.php?view=rev&amp;root=kinfit&amp;revision=2" class="external-link">started in 2008</a> and <a href="https://cran.r-project.org/src/contrib/Archive/kinfit/" class="external-link">first published</a> on CRAN on 01 May 2010.</p>
+<p>The first <code>mkin</code> code was <a href="https://r-forge.r-project.org/scm/viewvc.php?view=rev&amp;root=kinfit&amp;revision=8" class="external-link">published on 11 May 2010</a> and the <a href="https://cran.r-project.org/src/contrib/Archive/mkin/" class="external-link">first CRAN version</a> on 18 May 2010.</p>
<p>In 2011, Bayer Crop Science started to distribute an R based successor to KinGUI named KinGUII whose R code is based on <code>mkin</code>, but which added, among other refinements, a closed source graphical user interface (GUI), iteratively reweighted least squares (IRLS) optimisation of the variance for each of the observed variables, and Markov Chain Monte Carlo (MCMC) simulation functionality, similar to what is available e.g. in the <code>FME</code> package.</p>
-<p>Somewhat in parallel, Syngenta has sponsored the development of an <code>mkin</code> and KinGUII based GUI application called CAKE, which also adds IRLS and MCMC, is more limited in the model formulation, but puts more weight on usability. CAKE is available for download from the <a href="https://www.tessella.com/showcase/computer-assisted-kinetic-evaluation">CAKE website</a>, where you can also find a zip archive of the R scripts derived from <code>mkin</code>, published under the GPL license.</p>
-<p>Finally, there is <a href="https://github.com/zhenglei-gao/KineticEval">KineticEval</a>, which contains a further development of the scripts used for KinGUII, so the different tools will hopefully be able to learn from each other in the future as well.</p>
+<p>Somewhat in parallel, Syngenta has sponsored the development of an <code>mkin</code> and KinGUII based GUI application called CAKE, which also adds IRLS and MCMC, is more limited in the model formulation, but puts more weight on usability. CAKE is available for download from the <a href="https://cake-kinetics.org" class="external-link">CAKE website</a>, where you can also find a zip archive of the R scripts derived from <code>mkin</code>, published under the GPL license.</p>
+<p>Finally, there is <a href="https://github.com/zhenglei-gao/KineticEval" class="external-link">KineticEval</a>, which contains a further development of the scripts used for KinGUII, so the different tools will hopefully be able to learn from each other in the future as well.</p>
<p>Thanks to René Lehmann, formerly working at the Umweltbundesamt, for the nice cooperation cooperation on parameter transformations, especially the isometric log-ratio transformation that is now used for formation fractions in case there are more than two transformation targets.</p>
<p>Many inspirations for improvements of mkin resulted from doing kinetic evaluations of degradation data for my clients while working at Harlan Laboratories and at Eurofins Regulatory AG, and now as an independent consultant.</p>
<p>Funding was received from the Umweltbundesamt in the course of the projects</p>
@@ -199,30 +209,30 @@
<li>Project Number 146839 (Checking the feasibility of using mixed-effects models for the derivation of kinetic modelling parameters from degradation studies, 2020-2021)</li>
</ul>
</div>
-<div id="references" class="section level2">
-<h2 class="hasAnchor">
-<a href="#references" class="anchor"></a>References</h2>
+<div class="section level2">
+<h2 id="references">References<a class="anchor" aria-label="anchor" href="#references"></a>
+</h2>
<table class="table">
<tr>
<td>
-Ranke J, Wöltjen J, Schmidt J, and Comets E (2021) Taking kinetic evaluations of degradation data to the next level with nonlinear mixed-effects models. <i>Environments</i> <b>8</b> (8) 71 <a href="https://doi.org/10.3390/environments8080071">doi:10.3390/environments8080071</a>
+Ranke J, Wöltjen J, Schmidt J, and Comets E (2021) Taking kinetic evaluations of degradation data to the next level with nonlinear mixed-effects models. <i>Environments</i> <b>8</b> (8) 71 <a href="https://doi.org/10.3390/environments8080071" class="external-link">doi:10.3390/environments8080071</a>
</td>
</tr>
<tr>
<td>
-Ranke J, Meinecke S (2019) Error Models for the Kinetic Evaluation of Chemical Degradation Data <i>Environments</i> <b>6</b> (12) 124 <a href="https://doi.org/10.3390/environments6120124">doi:10.3390/environments6120124</a>
+Ranke J, Meinecke S (2019) Error Models for the Kinetic Evaluation of Chemical Degradation Data <i>Environments</i> <b>6</b> (12) 124 <a href="https://doi.org/10.3390/environments6120124" class="external-link">doi:10.3390/environments6120124</a>
</td>
</tr>
<tr>
<td>
-Ranke J, Wöltjen J, Meinecke S (2018) Comparison of software tools for kinetic evaluation of chemical degradation data <i>Environmental Sciences Europe</i> <b>30</b> 17 <a href="https://doi.org/10.1186/s12302-018-0145-1">doi:10.1186/s12302-018-0145-1</a>
+Ranke J, Wöltjen J, Meinecke S (2018) Comparison of software tools for kinetic evaluation of chemical degradation data <i>Environmental Sciences Europe</i> <b>30</b> 17 <a href="https://doi.org/10.1186/s12302-018-0145-1" class="external-link">doi:10.1186/s12302-018-0145-1</a>
</td>
</tr>
</table>
</div>
-<div id="development" class="section level2">
-<h2 class="hasAnchor">
-<a href="#development" class="anchor"></a>Development</h2>
+<div class="section level2">
+<h2 id="development">Development<a class="anchor" aria-label="anchor" href="#development"></a>
+</h2>
<p>Contributions are welcome!</p>
</div>
</div>
@@ -230,48 +240,58 @@ Ranke J, Wöltjen J, Meinecke S (2018) Comparison of software tools for kinetic
<div class="col-md-3 hidden-xs hidden-sm" id="pkgdown-sidebar">
<div class="links">
-<h2>Links</h2>
+<h2 data-toc-skip>Links</h2>
<ul class="list-unstyled">
-<li>Download from CRAN at <br><a href="https://cloud.r-project.org/package=mkin">https://​cloud.r-project.org/​package=mkin</a>
-</li>
-<li>Browse source code at <br><a href="https://github.com/jranke/mkin/">https://​github.com/​jranke/​mkin/​</a>
-</li>
-<li>Report a bug at <br><a href="https://github.com/jranke/mkin/issues/">https://​github.com/​jranke/​mkin/​issues/​</a>
-</li>
+<li><a href="https://cloud.r-project.org/package=mkin" class="external-link">View on CRAN</a></li>
+<li><a href="https://github.com/jranke/mkin/" class="external-link">Browse source code</a></li>
+<li><a href="https://github.com/jranke/mkin/issues/" class="external-link">Report a bug</a></li>
</ul>
</div>
+
<div class="license">
-<h2>License</h2>
+<h2 data-toc-skip>License</h2>
<ul class="list-unstyled">
<li>GPL</li>
</ul>
</div>
-<div class="developers">
-<h2>Developers</h2>
+
+
+<div class="citation">
+<h2 data-toc-skip>Citation</h2>
<ul class="list-unstyled">
-<li>Johannes Ranke <br><small class="roles"> Author, maintainer, copyright holder </small> <a href="https://orcid.org/0000-0003-4371-6538" target="orcid.widget" aria-label="ORCID"><span class="fab fa-orcid orcid" aria-hidden="true"></span></a> </li>
-<li><a href="authors.html">All authors...</a></li>
+<li><a href="authors.html#citation">Citing mkin</a></li>
</ul>
</div>
- <div class="dev-status">
-<h2>Dev status</h2>
+<div class="developers">
+<h2 data-toc-skip>Developers</h2>
<ul class="list-unstyled">
-<li><a href="https://cran.r-project.org/package=mkin"><img src="https://www.r-pkg.org/badges/version/mkin"></a></li>
-<li><a href="https://app.travis-ci.com/github/jranke/mkin"><img src="https://travis-ci.com/jranke/mkin.svg?branch=master" alt="Build Status"></a></li>
-<li><a href="https://codecov.io/github/jranke/mkin"><img src="https://codecov.io/github/jranke/mkin/branch/master/graphs/badge.svg" alt="codecov"></a></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" aria-label="ORCID" class="external-link"><span class="fab fa-orcid orcid" aria-hidden="true"></span></a> </li>
+<li><a href="authors.html">More about authors...</a></li>
</ul>
</div>
+
+<div class="dev-status">
+<h2 data-toc-skip>Dev status</h2>
+<ul class="list-unstyled">
+<li><a href="https://cran.r-project.org/package=mkin" class="external-link"><img src="https://www.r-pkg.org/badges/version/mkin"></a></li>
+<li><a href="https://app.travis-ci.com/github/jranke/mkin" class="external-link"><img src="https://travis-ci.com/jranke/mkin.svg?branch=main" alt="Build Status"></a></li>
+<li><a href="https://codecov.io/github/jranke/mkin" class="external-link"><img src="https://codecov.io/github/jranke/mkin/branch/main/graphs/badge.svg" alt="codecov"></a></li>
+</ul>
</div>
+
+ </div>
</div>
<footer><div class="copyright">
- <p>Developed by Johannes Ranke.</p>
+ <p></p>
+<p>Developed by Johannes Ranke.</p>
</div>
<div class="pkgdown">
- <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.6.1.</p>
+ <p></p>
+<p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.0.2.</p>
</div>
</footer>
@@ -280,5 +300,7 @@ Ranke J, Wöltjen J, Meinecke S (2018) Comparison of software tools for kinetic
+
+
</body>
</html>

Contact - Imprint