'>simple_df</span>)</div><div class='output co'>#&gt; <span class='message'>pad applied on the interval: 2 day</span></div><div class='output co'>#&gt;          day some_value
#&gt; 1 2016-04-01          3
#&gt; 2 2016-04-03          4</div><div class='input'><span class='fu'>pad</span>(<span class='no'>simple_df</span>, <span class='kw'>interval</span> <span class='kw'>=</span> <span class='st'>"day"</span>)</div><div class='output co'>#&gt;          day some_value
#&gt; 1 2016-04-01          3
#&gt; 2 201