ss="r-out co"><span class="r-pr">#&gt;</span> </span>
<span class="r-out co"><span class="r-pr">#&gt;</span> <span style="font-weight: bold;">- Statistics</span><span style="color: #555555;"> ---------------------------</span></span>
<span class="r-out co"><span class="r-pr">#&gt;</span>     <span style="color: #555555;">Mean +/- SD</span>    : -0.001 +/- 0.997</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> </span>
<span class="r-out co"><span class="r-pr">#&gt;</span> <span style="font-style