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      <h1>
  Convert a dataframe from long to wide format
</h1>

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    <h2>Usage</h2>
    <pre><div>mkin_long_to_wide(long_data, time&nbsp;=&nbsp;"time", outtime&nbsp;=&nbsp;"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>
  
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    <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>
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    <h2>Author</h2>
    
  Johannes Ranke

    
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