In this article we propose inferential procedures for a gamma distribution using the Wilson-Hilferty (WH) normal approximation. Specifically, using the result that the cube root of a gamma random ...

Output 4.2.4 provides a chi-square goodness-of-fit test for the gamma distribution. (None of the EDF tests are currently supported when the scale and shape parameter of the gamma distribution are ...

Conditional tests on the scale parameter of the gamma distribution with an unknown nuisance shape parameter are considered. Such tests, based upon the conditional distribution of the sample mean x̄ ...

The scale parameter is 1 for Poisson and binomial distributions. SAS/INSIGHT software provides different scale parameter estimates for normal, inverse Gaussian, and gamma distributions: Note You can ...