2</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 44   1.458972404</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 45  -0.873313273</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 46   0.010488831</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 47   0.721154501</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 48   0.601501588</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 49  -1.035660843</span>
<span class="r-out co"><span 