
<span class='op'>)</span>

<span class='co'># S3 method for formula</span>
<span class='fu'>networktree</span><span class='op'>(</span>
  <span class='va'>formula</span>,
  <span class='va'>data</span>,
  transform <span class='op'>=</span> <span class='fu'><a href='https://rdrr.io/r/base/c.html'>c</a></span><span class='op'>(</span><span class='st'>"cor"</span>, <span class='st'>"pcor"</span>, <span class='st'>"glasso"</span><span class='op'>)</span>,
  method <span class='op'>=</span> <span class='fu'><a