an class="r-out co"><span class="r-pr">#&gt;</span> 27  -0.6290483071 -0.08808419 -0.79161187  0.73647718 -0.8273039134   Control</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 28  -0.6154138084  0.88706364 -0.89024037  0.88589250  0.8011981667   Control</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 29   0.4509577935 -0.52662658  0.72848019 -0.34474319  0.8121667510 Treatment</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 30   0.1782263483  0.43287846  0.6392367