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ExtDist (version 0.3.3)

Extended Probability Distribution Functions

Description

The package provides a consistent, unified and extensible framework for parameter estimation of probability distributions; it extends parameter estimation procedures to allow for weighted samples; moreover, it extends the gallery of available distributions.

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Version

Install

install.packages('ExtDist')

Monthly Downloads

612

Version

0.3.3

License

GPL (>= 2)

Maintainer

Haizhen Wu

Last Published

July 11th, 2014

Functions in ExtDist (0.3.3)

eval.estimation

Parameter Estimation Evaluation.
Beta

The standard Beta Distribution.
wmle

Weighted Maximum Likelihood Estimation.
eDist

S3 methods from manuplating eDist objects.
compareDist

Compare sample and fitted distributions
Beta.ab

The four-Parameter beta Distribution.
Normal

The Normal Distribution.
Laplace

The Laplace Distribution.
ExtDist-package

Extended Probability Distribution Functions
Normal_sym_trunc_ab

The symmetric truncated normal distribution.
Beta_ab

The four-Parameter beta Distribution.
JohnsonSB

The Johnson SB Distribution.
bestDist

Best distribution for (weighted) sample.
Logistic

The Logistic Distribution.
JohnsonSU

The Johnson SU Distribution.
Weibull

The Weibull Distribution.
Uniform

The Uniform Distribution.
Burr

The Burr's Distribution.
Triangular

The Triangular Distribution.
SRTB_ab

The Symmetric-Reflected Truncated Beta (SRTB) Distribution.
Gamma

The Gamma Distribution.
SSRTB

The standard Symmetric-Reflected Truncated Beta (SRTB) Distribution.
DistSelCriteriaValues

Distribution Selection Criteria Values.
Gumbel

The Gumbel Distribution.
Normal_trunc_ab

The truncated normal distribution.