 <span class="st">"biosurvey"</span><span class="op">)</span><span class="op">)</span></span></span>
<span class="r-in"><span><span class="va">m_selection</span> <span class="op">&lt;-</span> <span class="fu"><a href="save_master.html">read_master</a></span><span class="op">(</span><span class="fu"><a href="https://rdrr.io/r/base/system.file.html" class="external-link">system.file</a></span><span class="op">(</span><span class="st">"extdata/m_selection.rds"</span>,</span></span>
<span class="r-in"><span>   