">m0</span> <span class="op">&lt;-</span> <span class="fu">glmmTMB</span><span class="op">(</span><span class="va">x</span> <span class="op">~</span> <span class="va">sd</span> <span class="op">+</span> <span class="op">(</span><span class="fl">1</span><span class="op">|</span><span class="va">t</span><span class="op">)</span>, dispformula<span class="op">=</span><span class="op">~</span><span class="va">sd</span>, data<span class="op">=</span><span class="va">dat</span><span class="op">)</span></span></spa