class="op">&lt;-</span> <span class="fu"><a href="https://rdrr.io/r/base/numeric.html" class="external-link">as.numeric</a></span><span class="op">(</span><span class="va">DataSpecies</span><span class="op">[</span>, <span class="va">myRespName</span><span class="op">]</span><span class="op">)</span></span>
<span></span>
<span><span class="co"># Get corresponding XY coordinates</span></span>
<span><span class="va">myRespXY</span> <span class="op">&lt;-</span> <span class="va">DataSpecies</span><span class="