<div dir="ltr"><p>In the following page, the formula for the chi-squared density is incorrect:</p><p><a href="https://docs.scipy.org/doc/scipy/reference/generated/scipy.stats.chi2.html">https://docs.scipy.org/doc/scipy/reference/generated/scipy.stats.chi2.html</a></p><div>(See the Wikipedia page at <a href="https://en.wikipedia.org/wiki/Chi-squared_distribution#Probability_density_function">https://en.wikipedia.org/wiki/Chi-squared_distribution#Probability_density_function</a> for the correct expression).</div><div><br></div><div>Phillip<span></span></div></div>