1          1.5         0.2 setosa </span>
<span class="r-out co"><span class="r-pr">#&gt;</span> <span style="color: #BCBCBC;"> 5</span>          5           3.6          1.4         0.2 setosa </span>
<span class="r-out co"><span class="r-pr">#&gt;</span> <span style="color: #BCBCBC;"> 6</span>          5.4         3.9          1.7         0.4 setosa </span>
<span class="r-out co"><span class="r-pr">#&gt;</span> <span style="color: #BCBCBC;"> 7</span>          4.6         3.4          1.4         0.3 setos