ss="r-pr">#&gt;</span> source(s)   : memory</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> name        : base </span>
<span class="r-out co"><span class="r-pr">#&gt;</span> min value   :    1 </span>
<span class="r-out co"><span class="r-pr">#&gt;</span> max value   :    1 </span>
<span class="r-out co"><span class="r-pr">#&gt;</span> </span>
<span class="r-out co"><span class="r-pr">#&gt;</span> PCA_results:</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> Standard deviations (1