SE        FALSE  TRUE FALSE   24</span></span>
<span><span class="fu"><a href="../reference/mash_colnames.html">mash_colnames</a></span><span class="op">(</span><span class="va">survey</span>,<span class="fl">2</span>,keep_names <span class="op">=</span> <span class="cn">FALSE</span>,sliding_headers <span class="op">=</span> <span class="cn">TRUE</span>, sep <span class="op">=</span> <span class="st">"_"</span><span class="op">)</span></span>
<span><span class="co">#&gt;   Participant How did you hear about