EnvStats (version 2.1.0)

FcnsByCatEstDistParams: EnvStats Functions for Estimating Distribution Parameters

Description

The EnvStats functions listed below are useful for estimating distribution parameters and optionally constructing confidence intervals.

Arguments

concept

Estimation

Details

ll{ Function Name Description ebeta Estimate parameters of a Beta distribution ebinom Estimate parameter of a Binomial distribution eexp Estimate parameter of an Exponential distribution eevd Estimate parameters of an Extreme Value distribution egamma Estimate shape and scale parameters of a Gamma distribution egammaAlt Estimate mean and CV parameters of a Gamma distribution egevd Estimate parameters of a Generalized Extreme Value distribution egeom Estimate parameter of a Geometric distribution ehyper Estimate parameter of a Hypergeometric distribution elogis Estimate parameters of a Logistic distribution elnorm Estimate parameters of a Lognormal distribution (log-scale) elnormAlt Estimate parameters of a Lognormal distribution (original scale) elnorm3 Estimate parameters of a Three-Parameter Lognormal distribution enbinom Estimate parameter of a Negative Binomial distribution enorm Estimate parameters of a Normal distribution epareto Estimate parameters of a Pareto distribution epois Estimate parameter of a Poisson distribution eunif Estimate parameters of a Uniform distribution eweibull Estimate parameters of a Weibull distribution ezmlnorm Estimate parameters of a Zero-Modified Lognormal (Delta) distribution (log-Scale) ezmlnormAlt Estimate parameters of a Zero-Modified Lognormal (Delta) distribution (original Scale) ezmnorm Estimate parameters of a Zero-Modified Normal distribution }