$results</span>
<span class="r-out co"><span class="r-pr">#&gt;</span>       measure     score</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 1 Specificity 1.0000000</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 2 Sensitivity 0.4210526</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 3   Precision 1.0000000</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 4      Recall 0.4210526</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 5    F1_sco