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<h1>Convert a dataframe with observations over time into long format</h1>
<div class="hidden name"><code>mkin_wide_to_long.Rd</code></div>
</div>
<div class="ref-description">
<p>This function simply takes a dataframe with one independent variable and several
dependent variable and converts it into the long form as required by <code>modCost</code>.</p>
</div>
<pre class="usage"><span class='fu'>mkin_wide_to_long</span>(<span class='no'>wide_data</span>, <span class='kw'>time</span> <span class='kw'>=</span> <span class='st'>"t"</span>)</pre>
<h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arguments</h2>
<table class="ref-arguments">
<colgroup><col class="name" /><col class="desc" /></colgroup>
<tr>
<th>wide_data</th>
<td><p>The dataframe must contain one variable with the time values specified by the
<code>time</code> argument and usually more than one column of observed values.</p></td>
</tr>
<tr>
<th>time</th>
<td><p>The name of the time variable.</p></td>
</tr>
</table>
<h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>
<p>Dataframe in long format as needed for <code>modCost</code>.</p>
<h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
<pre class="examples"><div class='input'><span class='no'>wide</span> <span class='kw'><-</span> <span class='fu'>data.frame</span>(<span class='kw'>t</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='fl'>1</span>,<span class='fl'>2</span>,<span class='fl'>3</span>), <span class='kw'>x</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='fl'>1</span>,<span class='fl'>4</span>,<span class='fl'>7</span>), <span class='kw'>y</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='fl'>3</span>,<span class='fl'>4</span>,<span class='fl'>5</span>))
<span class='fu'>mkin_wide_to_long</span>(<span class='no'>wide</span>)</div><div class='output co'>#> name time value
#> 1 x 1 1
#> 2 x 2 4
#> 3 x 3 7
#> 4 y 1 3
#> 5 y 2 4
#> 6 y 3 5</div></pre>
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<h2>Contents</h2>
<ul class="nav nav-pills nav-stacked">
<li><a href="#arguments">Arguments</a></li>
<li><a href="#value">Value</a></li>
<li><a href="#examples">Examples</a></li>
</ul>
<h2>Author</h2>
Johannes Ranke
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