r-pr">#&gt;</span> 174      20 0.6640654 0.2255897 0.11034487</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 175      50 0.4249319 0.3318764 0.24319169</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 176      30 0.5250074 0.3152525 0.15974012</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 177      26 0.5203028 0.3969683 0.08272888</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 178      40 0.4786448 0.3087125 0.21264271</span>
<span class="r-out co">