qdgl-deprecated

qdgl

lambda1

lambda2

lambda3

lambda4

param

lambda5

The  generalised lambda distribution, or Tukey lambda distribution, provides a wide variety of shapes with one functional form.
This package provides random numbers, quantiles, probabilities, densities and density quantiles for four different parameterisations of the distribution.
It provides the density function, distribution function, and Quantile-Quantile plots.
It implements a variety of estimation methods for the distribution, including diagnostic plots.
Estimation methods include the starship (all 4 parameterisations) and a number of methods for only the FKML parameterisation.
These include maximum likelihood, maximum product of spacings, Titterington's method, Moments, L-Moments, Trimmed L-Moments and Distributional Least Absolutes.

Robert King

Estimation and Use of the Generalised (Tukey) Lambda
Distribution

qdgl-deprecated function

Deprecated function for density quantile function of gld. See qdgl instead

qdgl-deprecated: Deprecated function for density quantile function of gld. See qdgl instead

Description

Usage

Arguments

Value