Discrete Random Variables: Distribution and Probability Functions

BINOMIALCDF Function—Binomial distribution function.

BINOMIALPDF Function—Binomial probability function.

HYPERGEOCDF Function—Hypergeometric distribution function.

HYPERGEOPDF Function—Evaluates the hypergeometric probability function.

POISSONCDF Function—Poisson distribution function.

POISSONPDF Function—Evaluates the probability function of a Poisson random variable with parameter theta.

Continuous Random Variables

BETACDF Function—Beta distribution function.

BINORMALCDF Function—Bivariate normal distribution.

CHISQCDF Function—Chi-squared distribution function.

NON_CENTRAL_CHI_SQ_PDF Function—Evaluates the noncentral chi-squared probability density function.

FCDF Function—F distribution function.

COMPLEMENTARY_F_CDF Function—Evaluates the complement of the F distribution function.

NON_CENTRAL_F_PDF Function—Evaluates the noncentral F probability density function (PDF).

NON_CENTRAL_F_CDF Function—Evaluates the noncentral F cumulative distribution function (CDF).

GAMMACDF Function—Gamma distribution function.

NORMALCDF Function—Normal (Gaussian) distribution function.

MULTIVARIATE_NORMAL_CDF Function—Evaluates the cumulative distribution function for the multivariate normal distribution.

TCDF Function—Student’s t distribution function.

COMPLEMENTARY_T_CDF Function—Evaluates the complement of the Student’s t distribution.