Chi-square distribution

mpsci.distributions.chi2.cdf(x, k)

CDF for the chi-square distribution.

mpsci.distributions.chi2.entropy(k)

Differential entropy of the chi-square distribution.

mpsci.distributions.chi2.logpdf(x, k)

Logarithm of the PDF for the chi-square distribution.

mpsci.distributions.chi2.mean(k)

Mean of the chi-square distribution.

mpsci.distributions.chi2.mode(k)

Mode of the chi-square distribution.

The mode is max(k - 2, 0).

mpsci.distributions.chi2.noncentral_moment(n, k)

n-th noncentral moment of the chi-square distribution.

n must be a nonnegative integer.

mpsci.distributions.chi2.pdf(x, k)

PDF for the chi-square distribution.

mpsci.distributions.chi2.sf(x, k)

Survival function for the chi-square distribution.

mpsci.distributions.chi2.support(k)

Support for the chi-square distribution.

mpsci.distributions.chi2.var(k)

Variance of the chi-square distribution.