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<h1>Convert a dataframe with observations over time into long format</h1>
<small class="dont-index">Source: <a href='https://github.com/jranke/mkin/blob/master/R/mkin_wide_to_long.R'><code>R/mkin_wide_to_long.R</code></a></small>
<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><a href='mkinfit.html'>mkinfit</a></code>.</p>
</div>
<pre class="usage"><span class='fu'>mkin_wide_to_long</span><span class='op'>(</span><span class='va'>wide_data</span>, time <span class='op'>=</span> <span class='st'>"t"</span><span class='op'>)</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><a href='mkinfit.html'>mkinfit</a></code>.</p>
<h2 class="hasAnchor" id="author"><a class="anchor" href="#author"></a>Author</h2>
<p>Johannes Ranke</p>
<h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
<pre class="examples"><div class='input'>
<span class='va'>wide</span> <span class='op'><-</span> <span class='fu'><a href='https://rdrr.io/r/base/data.frame.html'>data.frame</a></span><span class='op'>(</span>t <span class='op'>=</span> <span class='fu'><a href='https://rdrr.io/r/base/c.html'>c</a></span><span class='op'>(</span><span class='fl'>1</span>,<span class='fl'>2</span>,<span class='fl'>3</span><span class='op'>)</span>, x <span class='op'>=</span> <span class='fu'><a href='https://rdrr.io/r/base/c.html'>c</a></span><span class='op'>(</span><span class='fl'>1</span>,<span class='fl'>4</span>,<span class='fl'>7</span><span class='op'>)</span>, y <span class='op'>=</span> <span class='fu'><a href='https://rdrr.io/r/base/c.html'>c</a></span><span class='op'>(</span><span class='fl'>3</span>,<span class='fl'>4</span>,<span class='fl'>5</span><span class='op'>)</span><span class='op'>)</span>
<span class='fu'>mkin_wide_to_long</span><span class='op'>(</span><span class='va'>wide</span><span class='op'>)</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><div class='input'>
</div></pre>
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