 fitted model</p></dd>


<dt><code>K</code></dt>
<dd><p>number of extracted clusters over rows and columns</p></dd>


<dt><code>cl</code></dt>
<dd><p>a numeric vector with row and columns cluster indexes</p></dd>


<dt><code>obs_stats</code></dt>
<dd><p>a list with the following elements:</p><ul><li><p>counts: numeric vector of size K with number of elements in each clusters</p></li>
<li><p>x_counts: matrix of size K*K with the number of links between each pair of clusters</p></li>
</ul></dd>


<dt><code>mo