Package: ExtDist 0.7-2

ExtDist: Extending the Range of Functions for Probability Distributions

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.

Authors:Haizhen Wu <[email protected]>, A. Jonathan R. Godfrey <[email protected]>, Kondaswamy Govindaraju <[email protected]>, Sarah Pirikahu <[email protected]>

ExtDist_0.7-2.tar.gz
ExtDist_0.7-2.zip(r-4.5)ExtDist_0.7-2.zip(r-4.4)ExtDist_0.7-2.zip(r-4.3)
ExtDist_0.7-2.tgz(r-4.4-any)ExtDist_0.7-2.tgz(r-4.3-any)
ExtDist_0.7-2.tar.gz(r-4.5-noble)ExtDist_0.7-2.tar.gz(r-4.4-noble)
ExtDist_0.7-2.tgz(r-4.4-emscripten)ExtDist_0.7-2.tgz(r-4.3-emscripten)
ExtDist.pdf |ExtDist.html✨
ExtDist/json (API)

# Install 'ExtDist' in R:
install.packages('ExtDist', repos = c('https://oleksii-nikolaienko.r-universe.dev', 'https://cloud.r-project.org'))

Peer review:

Bug tracker:https://github.com/oleksii-nikolaienko/extdist/issues

On CRAN:

6.00 score 1 stars 3 packages 55 scripts 580 downloads 1 mentions 124 exports 4 dependencies

Last updated 1 years agofrom:d5b4437bb1. Checks:OK: 7. Indexed: yes.

TargetResultDate
Doc / VignettesOKNov 10 2024
R-4.5-winOKNov 10 2024
R-4.5-linuxOKNov 10 2024
R-4.4-winOKNov 10 2024
R-4.4-macOKNov 10 2024
R-4.3-winOKNov 10 2024
R-4.3-macOKNov 10 2024

Exports:AICcbestDistBICcompareDistdBetadBeta_abdBurrdExpdGammadGumbelDistSelCriteriadJohnsonSBdJohnsonSB_abdJohnsonSUdLaplacedLogisticdNormaldNormal_sym_trunc_abdNormal_trunc_abdSRTB_abdSSRTBdTriangulardUniformdWeibulleBetaeBeta_abeBurreExpeGammaeGumbeleJohnsonSBeJohnsonSUeLaplaceeLogisticeNormaleNormal_sym_trunc_abeNormal_trunc_abeSRTB_abeSSRTBeTriangulareUniformeval.estimationeWeibulliBetaiExpiNormallBetalBeta_ablBurrlExplGammalGumbellJohnsonSBlJohnsonSUlLaplacelLogisticlNormallNormal_sym_trunc_ablNormal_trunc_ablSRTB_ablSSRTBlTriangularlUniformlWeibullMDLpBetapBeta_abpBurrpExppGammapGumbelpJohnsonSBpJohnsonSUpLaplacepLogisticpNormalpNormal_sym_trunc_abpNormal_trunc_abpSRTB_abpSSRTBpTriangularpUniformpWeibullqBetaqBeta_abqBurrqExpqGammaqGumbelqJohnsonSBqJohnsonSUqLaplaceqLogisticqNormalqNormal_sym_trunc_abqNormal_trunc_abqSRTB_abqSSRTBqTriangularqUniformqWeibullrBetarBeta_abrBurrrExprGammarGumbelrJohnsonSBrJohnsonSUrLaplacerLogisticrNormalrNormal_sym_trunc_abrNormal_trunc_abrSRTB_abrSSRTBrTriangularrUniformrWeibullsBetasBeta_absExpsNormalwmle

Dependencies:nloptrnumDerivoptimxpracma

Beta distribution

Rendered fromDistributions-Beta.Rmdusingknitr::rmarkdownon Nov 10 2024.

Last update: 2021-04-17
Started: 2014-07-11

Distributions included in the ExtDist package

Rendered fromDistributions.Rmdusingknitr::rmarkdownon Nov 10 2024.

Last update: 2021-04-17
Started: 2014-07-11

Normal distribution

Rendered fromDistributions-Normal.Rmdusingknitr::rmarkdownon Nov 10 2024.

Last update: 2021-04-17
Started: 2014-07-11

Parameter estimation and distribution selection by ExtDist

Haizhen Wu, A. Jonathan R. Godfrey and Sarah Pirikahu

Rendered fromParaEst-and-DistSel-by-ExtDist.Rmdusingknitr::rmarkdownon Nov 10 2024.

Last update: 2021-04-16
Started: 2014-10-17

Readme and manuals

Help Manual

Help pageTopics
Extended Probability Distribution FunctionsExtDist-package ExtDist
Finding the best distribution for a (weighted) sample.bestDist
The Standard Beta Distribution.Beta dBeta eBeta iBeta lBeta pBeta qBeta rBeta sBeta
The four-parameter beta distribution.Beta_ab dBeta_ab eBeta_ab lBeta_ab pBeta_ab qBeta_ab rBeta_ab sBeta_ab
The Burr Distribution.Burr dBurr eBurr lBurr pBurr qBurr rBurr
Compare a sample to one or more fitted distributionscompareDist
Distribution Selection Criteria.DistSelCriteria
S3 methods for manipulating eDist objects.AIC.eDist AICc AICc.eDist BIC BIC.eDist eDist logLik.eDist MDL MDL.eDist plot.eDist print.eDist vcov.eDist
Parameter Estimation Evaluation.eval.estimation
The Exponential Distribution.dExp eExp Exponential iExp lExp pExp qExp rExp sExp
The Gamma Distribution.dGamma eGamma Gamma lGamma pGamma qGamma rGamma
The Gumbel distributiondGumbel eGumbel Gumbel lGumbel pGumbel qGumbel rGumbel
The Johnson SB distribution.dJohnsonSB dJohnsonSB_ab eJohnsonSB JohnsonSB lJohnsonSB pJohnsonSB qJohnsonSB rJohnsonSB
The Johnson SU distribution.dJohnsonSU eJohnsonSU JohnsonSU lJohnsonSU pJohnsonSU qJohnsonSU rJohnsonSU
The Laplace Distribution.dLaplace eLaplace iLaplace Laplace lLaplace pLaplace qLaplace rLaplace sLaplace
The Logistic Distribution.dLogistic eLogistic lLogistic Logistic pLogistic qLogistic rLogistic
The Normal Distribution.dNormal eNormal iNormal lNormal Normal pNormal qNormal rNormal sNormal
The symmetric truncated normal distribution.dNormal_sym_trunc_ab eNormal_sym_trunc_ab lNormal_sym_trunc_ab Normal_sym_trunc_ab pNormal_sym_trunc_ab qNormal_sym_trunc_ab rNormal_sym_trunc_ab
The truncated normal distribution.dNormal_trunc_ab eNormal_trunc_ab lNormal_trunc_ab Normal_trunc_ab pNormal_trunc_ab qNormal_trunc_ab rNormal_trunc_ab
The symmetric-reflected truncated beta (SRTB) distribution.dSRTB_ab eSRTB_ab lSRTB_ab pSRTB_ab qSRTB_ab rSRTB_ab SRTB_ab sSRTB_ab
The standard symmetric-reflected truncated beta (SSRTB) distribution.dSSRTB eSSRTB lSSRTB pSSRTB qSSRTB rSSRTB SSRTB
The Triangular Distribution.dTriangular eTriangular lTriangular pTriangular qTriangular rTriangular Triangular
The Uniform Distribution.dUniform eUniform lUniform pUniform qUniform rUniform Uniform
The Weibull Distribution.dWeibull eWeibull lWeibull pWeibull qWeibull rWeibull Weibull
Weighted Maximum Likelihood Estimation.wmle