43       1.276   0.1376      9.27   0.000000</span></code></pre></div>
</div>
<div id="multi-group-poisson-regression-with-latent-and-manifest-covariates" class="section level2">
<h2 class="hasAnchor">
<a href="#multi-group-poisson-regression-with-latent-and-manifest-covariates" class="anchor"></a>Multi-group Poisson Regression with Latent and Manifest Covariates</h2>
<p>In this final model, we use a combination of manifest and latent covariates in the <em>forml</em> option, that is, one of the covariat