9    9.316014</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> sample_49    11.755312   11.787535   10.774421   10.899761   12.320109</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> sample_50     9.632640    9.448960   10.987263   11.162096   10.914650</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> sample_51     9.895877    9.606795   10.004906    9.953448   10.473073</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> sample_52     9.296556   10.409852   