r-out co"><span class="r-pr">#&gt;</span> 1          5.1         3.5          1.4         0.2  setosa</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 2          4.9         3.0          1.4         0.2  setosa</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 3          4.7         3.2          1.3         0.2  setosa</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 4          4.6         3.1          1.5         0.2  setosa</span>
<span class="r-out co"><span class="r