<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <title>mkin_long_to_wide. mkin 0.9.42</title> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta name="author" content=" Johannes Ranke "> <link href="css/bootstrap.css" rel="stylesheet"> <link href="css/bootstrap-responsive.css" rel="stylesheet"> <link href="css/highlight.css" rel="stylesheet"> <link href="css/staticdocs.css" rel="stylesheet"> <!--[if lt IE 9]> <script src="http://html5shim.googlecode.com/svn/trunk/html5.js"></script> <![endif]--> <script type="text/x-mathjax-config"> MathJax.Hub.Config({ tex2jax: { inlineMath: [ ['$','$'], ["\\(","\\)"] ], processEscapes: true } }); </script> <script type="text/javascript" src="http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML"> </script> </head> <body> <div class="navbar"> <div class="navbar-inner"> <div class="container"> <a class="brand" href="#">mkin 0.9.42</a> <div class="nav"> <ul class="nav"> <li><a href="index.html"><i class="icon-home icon-white"></i> Index</a></li> </ul> </div> </div> </div> </div> <div class="container"> <header> </header> <h1> Convert a dataframe from long to wide format </h1> <div class="row"> <div class="span8"> <h2>Usage</h2> <pre><div>mkin_long_to_wide(long_data, time = "time", outtime = "time")</div></pre> <h2>Arguments</h2> <dl> <dt>long_data</dt> <dd> The dataframe must contain one variable called "time" with the time values specified by the <code>time</code> argument, one column called "name" with the grouping of the observed values, and finally one column of observed values called "value". </dd> <dt>time</dt> <dd> The name of the time variable in the long input data. </dd> <dt>outtime</dt> <dd> The name of the time variable in the wide output data. </dd> </dl> <div class="Description"> <h2>Description</h2> <p>This function takes a dataframe in the long form as required by <code><a href='http://www.inside-r.org/packages/cran/FME/docs/modCost'>modCost</a></code> and converts it into a dataframe with one independent variable and several dependent variables as columns.</p> </div> <div class="Value"> <h2>Value</h2> <p><dl> Dataframe in wide format. </dl></p> </div> <h2 id="examples">Examples</h2> <pre class="examples"><div class='input'>mkin_long_to_wide(FOCUS_2006_D) </div> <div class='output'> time parent m1 1 0 99.46 0.00 2 0 102.04 0.00 3 1 93.50 4.84 4 1 92.50 5.64 5 3 63.23 12.91 6 3 68.99 12.96 7 7 52.32 22.97 8 7 55.13 24.47 9 14 27.27 41.69 10 14 26.64 33.21 11 21 11.50 44.37 12 21 11.64 46.44 13 35 2.85 41.22 14 35 2.91 37.95 15 50 0.69 41.19 16 50 0.63 40.01 17 75 0.05 40.09 18 75 0.06 33.85 19 100 NA 31.04 20 100 NA 33.13 21 120 NA 25.15 22 120 NA 33.31 </div></pre> </div> <div class="span4"> <!-- <ul> <li>mkin_long_to_wide</li> </ul> <ul> <li> manip </li> </ul> --> <h2>Author</h2> Johannes Ranke </div> </div> <footer> <p class="pull-right"><a href="#">Back to top</a></p> <p>Built by <a href="https://github.com/hadley/staticdocs">staticdocs</a>. Styled with <a href="http://twitter.github.com/bootstrap">bootstrap</a>.</p> </footer> </div> </body> </html>