ref="https://mc-stan.org/docs/functions-reference/positive_continuous_distributions.html#scaled-inverse-chi-square-distribution">view current version</a>.
</div>
<div id="scaled-inverse-chi-square-distribution" class="section level2" number="17.4">
<h2><span class="header-section-number">17.4</span> Scaled inverse chi-square distribution</h2>
<div id="probability-density-function-12" class="section level3" number="17.4.1">
<h3><span class="header-section-number">17.4.1</span> Probability density function</h