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