           1 -0.454541</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 1762                  508                132                 7 -1.671564</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 4687                  696                123                11 -1.741988</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 2679                  376                 63                 7 -1.282636</span>
<span class="r-out co"><span class="r-pr">#&gt;</span>              PC2 Block