ExtDist: Extending the Range of Functions for Probability Distributions

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A consistent, unified and extensible framework for estimation of parameters for probability distributions, including parameter estimation procedures that allow for weighted samples; the current set of distributions included are: the standard beta, The four-parameter beta, Burr, gamma, Gumbel, Johnson SB and SU, Laplace, logistic, normal, symmetric truncated normal, truncated normal, symmetric-reflected truncated beta, standard symmetric-reflected truncated beta, triangular, uniform, and Weibull distributions; decision criteria and selections based on these decision criteria.

Author
Haizhen Wu <h.wu2@massey.ac.nz>, A. Jonathan R. Godfrey <A.J.Godfrey@massey.ac.nz>, Kondaswamy Govindaraju <k.govindaraju@massey.ac.nz>, Sarah Pirikahu <s.pirikahu@massey.ac.nz>
Date of publication
2015-05-30 11:42:04
Maintainer
A. Jonathan R. Godfrey <a.j.godfrey@massey.ac.nz>
License
GPL (>= 2)
Version
0.6-3

View on CRAN

Man pages

bestDist
Finding the best distribution for a (weighted) sample.
Beta
The Standard Beta Distribution.
Beta_ab
The four-parameter beta distribution.
Burr
The Burr Distribution.
compareDist
Compare a sample to one or more fitted distributions
DistSelCriteria
Distribution Selection Criteria.
eDist
S3 methods for manipulating eDist objects.
eval.estimation
Parameter Estimation Evaluation.
Exponential
The Exponential Distribution.
ExtDist-package
Extended Probability Distribution Functions
Gamma
The Gamma Distribution.
Gumbel
The Gumbel distribution
JohnsonSB
The Johnson SB distribution.
JohnsonSU
The Johnson SU distribution.
Laplace
The Laplace Distribution.
Logistic
The Logistic Distribution.
Normal
The Normal Distribution.
Normal_sym_trunc_ab
The symmetric truncated normal distribution.
Normal_trunc_ab
The truncated normal distribution.
SRTB_ab
The symmetric-reflected truncated beta (SRTB) distribution.
SSRTB
The standard symmetric-reflected truncated beta (SSRTB)...
Triangular
The Triangular Distribution.
Uniform
The Uniform Distribution.
Weibull
The Weibull Distribution.
wmle
Weighted Maximum Likelihood Estimation.

Files in this package

ExtDist
ExtDist/inst
ExtDist/inst/doc
ExtDist/inst/doc/ParaEst-and-DistSel-by-ExtDist.pdf
ExtDist/inst/doc/Distributions-Beta.Rmd
ExtDist/inst/doc/Distributions-Normal.html
ExtDist/inst/doc/Distributions-Normal.Rmd
ExtDist/inst/doc/ParaEst-and-DistSel-by-ExtDist.Rmd
ExtDist/inst/doc/ParaEst-and-DistSel-by-ExtDist.R
ExtDist/inst/doc/Distributions.Rmd
ExtDist/inst/doc/Distributions.html
ExtDist/inst/doc/Distributions-Beta.html
ExtDist/NAMESPACE
ExtDist/R
ExtDist/R/Logistic.R
ExtDist/R/Normal_trunc_ab.R
ExtDist/R/JohnsonSB.R
ExtDist/R/compareDist.R
ExtDist/R/SRTB_ab.R
ExtDist/R/eval.estimation.R
ExtDist/R/SSRTB.R
ExtDist/R/Uniform.R
ExtDist/R/Gumbel.R
ExtDist/R/Beta.R
ExtDist/R/Burr.R
ExtDist/R/Triangular.R
ExtDist/R/Normal_sym_trunc_ab.R
ExtDist/R/eDist.R
ExtDist/R/Beta_ab.R
ExtDist/R/bestDist.R
ExtDist/R/Gamma.R
ExtDist/R/Laplace.R
ExtDist/R/DistSelCriteria.R
ExtDist/R/Normal.R
ExtDist/R/JohnsonSU.R
ExtDist/R/Weibull.R
ExtDist/R/wmle.R
ExtDist/R/Exponential.R
ExtDist/vignettes
ExtDist/vignettes/Distributions-Beta.Rmd
ExtDist/vignettes/bibliography.bib
ExtDist/vignettes/Distributions-Normal.Rmd
ExtDist/vignettes/ParaEst-and-DistSel-by-ExtDist.Rmd
ExtDist/vignettes/Distributions.Rmd
ExtDist/vignettes/header.tex
ExtDist/MD5
ExtDist/build
ExtDist/build/vignette.rds
ExtDist/DESCRIPTION
ExtDist/man
ExtDist/man/wmle.Rd
ExtDist/man/Laplace.Rd
ExtDist/man/Beta_ab.Rd
ExtDist/man/DistSelCriteria.Rd
ExtDist/man/Weibull.Rd
ExtDist/man/ExtDist-package.Rd
ExtDist/man/Normal_sym_trunc_ab.Rd
ExtDist/man/SRTB_ab.Rd
ExtDist/man/Logistic.Rd
ExtDist/man/JohnsonSB.Rd
ExtDist/man/Exponential.Rd
ExtDist/man/JohnsonSU.Rd
ExtDist/man/Gamma.Rd
ExtDist/man/compareDist.Rd
ExtDist/man/SSRTB.Rd
ExtDist/man/Triangular.Rd
ExtDist/man/eval.estimation.Rd
ExtDist/man/eDist.Rd
ExtDist/man/bestDist.Rd
ExtDist/man/Beta.Rd
ExtDist/man/Uniform.Rd
ExtDist/man/Normal.Rd
ExtDist/man/Burr.Rd
ExtDist/man/Gumbel.Rd
ExtDist/man/Normal_trunc_ab.Rd