rr.io/r/utils/data.html'>data</a></span>(<span class='no'>vascular</span>)
<span class='no'>carp.pred</span> <span class='kw'>&lt;-</span> <span class='fu'>coca</span>(<span class='kw'>y</span> <span class='kw'>=</span> <span class='no'>bryophyte</span>, <span class='kw'>x</span> <span class='kw'>=</span> <span class='no'>vascular</span>, <span class='kw'>reg.method</span> <span class='kw'>=</span> <span class='st'>"eigen"</span>)
<span class='no'>carp.pred</span></div><div class='output co'>#&gt; 
#&gt; Pr