span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 31   1.001649101</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 32  -0.291285746</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 33  -1.836480184</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 34  -0.426121589</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 35  -1.437321397</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 36  -0.263658245</span>
<span class="r-out co"><span cla