nction</a></li>
  <li><a href="#meaning-of-dirichlet-parameters" id="toc-meaning-of-dirichlet-parameters" class="nav-link" data-scroll-target="#meaning-of-dirichlet-parameters">Meaning of Dirichlet parameters</a></li>
  <li><a href="#distribution-statement" id="toc-distribution-statement" class="nav-link" data-scroll-target="#distribution-statement">Distribution statement</a></li>
  <li><a href="#stan-functions" id="toc-stan-functions" class="nav-link" data-scroll-target="#stan-functions">Stan functions</a>