Performs phylogenetic signal estimates evaluating
uncertainty in trees topology.</p>
    </div>

    <pre class="usage"><span class='fu'>tree_physig</span>(
  <span class='no'>trait.col</span>,
  <span class='no'>data</span>,
  <span class='no'>phy</span>,
  <span class='kw'>n.tree</span> <span class='kw'>=</span> <span class='st'>"all"</span>,
  <span class='kw'>method</span> <span class='kw'>=</span> <span class='st'>"K"</span>,
  <span class='kw'>track</span> <span class='kw'>=</span> <span class='fl'>TR