t) probability names;</p></li>
<li><p><code>"mix"</code>: show links and prominent probability names and all values (default);</p></li>
<li><p><code>"nam"</code>: show links and probability names (as specified in code);</p></li>
<li><p><code>"num"</code>: show links and numeric probability values;</p></li>
<li><p><code>"namnum"</code>: show links with names and numeric probability values;</p></li>
<li><p><code>"no"</code>: show links with no labels (same for <code>p_lbl = NA</code> or <code>NULL</code>).</p