Performs lack-of-fit test for an univariate time series or transfer function given the appropriate correlation function.

Analyzes data from latin-square experiments.

Analyzes balanced and partially-balanced lattice experiments.

Produces population and cohort life tables.

Performs a Lilliefors test for normality.

Fits a multiple linear regression model using criteria other than least squares.

Evaluates the log of the real beta function.

Evaluates the logarithm of the absolute value of the gamma function.

Fits a binomial or multinomial logistic regression model using iteratively reweighted least squares.

Predicts a binomial or multinomial outcome given an estimated model and new values of the independent variables.

Evaluates the lognormal cumulative distribution function (CDF).

Evaluates the inverse of the lognormal cumulative distribution function (CDF).

Evaluates the lognormal probability density function (PDF).