ass="op">(</span><span class="va">BroodSize</span><span class="op">)</span><span class="op">)</span>,</span></span>
<span class="r-in"><span>              family <span class="op">=</span> <span class="fu"><a href="nbinom2.html">nbinom1</a></span><span class="op">(</span><span class="op">)</span>, zi <span class="op">=</span> <span class="op">~</span><span class="fl">1</span>, data<span class="op">=</span><span class="va">Owls</span><span class="op">)</span></span></span>
<span class="r-in"><span><span class