als sigma); -->
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<p><code>real</code> <strong><code>scaled_inv_chi_square_lccdf</code></strong><code>(reals y | reals nu, reals sigma)</code><br> The log of the scaled inverse Chi-square complementary cumulative distribution function of y given degrees of freedom nu and scale sigma</p>
<small><i>Available since 2.12</i></small>
<a id="index-entry-f0ccb76a8d7070c50483a9191a0177d55dc7a4a8" class="index-entry"></a> <!-- R; scaled_inv_chi_square_rng; (reals nu, reals sigma); -->
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<p><code>R</code>