span>, <span class='fl'>51</span><span class='op'>:</span><span class='fl'>60</span>, <span class='fl'>101</span><span class='op'>:</span><span class='fl'>110</span><span class='op'>)</span>, <span class='op'>]</span> <span class='co'># to make example run more quickly</span>

<span class='va'>iris_sample</span> <span class='op'>%&gt;%</span>
 <span class='fu'><a href='https://rdrr.io/r/base/subset.html'>subset</a></span><span class='op'>(</span>select <span class='op'>=</span> <span class='fu'><a href='htt