21691    9.321691    9.321691    9.321691    9.321691</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> sample_5      8.779544    8.779544    8.779544    8.779544    8.779544</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> sample_6     11.038828   11.038828   11.038828   11.038828   11.038828</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> sample_7     10.285455   10.285455   10.285455   10.285455   10.285455</span>
<span class="r-out co"><span class="r-pr">#&gt;</spa