fitinvgamma {ERPeq}

Fitting the inverse gamma distribution

Description

Fitting the inverse gamma distribution

Usage

fitinvgamma(starts, data)

Arguments

starts

A vector defining the starting values for the Nelder-Mead algorithm.

data

A vector containing the observations

Value

List the estimated parameters of the distribution with standard errors and goodness-of-fit statistics.

Examples

library(invgamma)
data=rinvgamma(500,2,0.5)
fitinvgamma(starts =c(2,2),data=data)