ateTimeFormatsInR.Rmd</code></div>
    </div>

    
    
<p>Various GGIR parameters expect us to provide a date or time format. R
uses codes to define elements of a date or time format.</p>
<p>The table below shows the individual codes and their meaning:</p>
<table class="table">
<thead><tr class="header">
<th>Code</th>
<th>Value</th>
</tr></thead>
<tbody>
<tr class="odd">
<td><code>"%d"</code></td>
<td>Day of the month (decimal number)</td>
</tr>
<tr class="even">
<td><code>"%m"</code></td>
<td>Month (deci