ss="r-pr">#&gt;</span> sample_64     8.158957    9.844060    8.536411    9.319391    9.722231</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> sample_65    11.409154   10.519990   11.258750   10.989933   11.225182</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> sample_66    11.843503   12.139452   11.172351   12.490114   11.969018</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> sample_67     8.413402    9.301622   10.066273    8.560966    9.785060</span>
<span class=