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goft (version 1.3.1)

Tests of Fit for some Probability Distributions

Description

Goodness-of-fit tests for gamma, inverse Gaussian, lognormal, Weibull, Frechet, Gumbel, univariate normal, multivariate normal, Cauchy, Laplace or double exponential, exponential and generalized Pareto distributions. Parameter estimators for gamma, inverse Gaussian and generalized Pareto distributions.

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Version

Install

install.packages('goft')

Monthly Downloads

406

Version

1.3.1

License

GPL (>= 3)

Maintainer

Elizabeth GonzalezEstrada

Last Published

May 24th, 2016

Functions in goft (1.3.1)

gamma_test

Test for the Gamma distribution
gamma_fit

Fitting the Gamma distribution to data
gp.fit

Fitting the generalized Pareto distribution to data
gp.test

Bootstrap test for the generalized Pareto distribution
exp_test

Tests for exponentiality
ev.test

Tests for the extreme value distributions
goats

Zoometric measurements of goats
ig.fit

Fitting the Inverse Gaussian distribution to data
cauchy.test

Test for the Cauchy distribution
laplace.test

Tests for the Laplace or double exponential distribution
o3

Ozone concentrations over 0.165 ppm
strength

Compressive strength of maize seeds
o3max

Monthly maximum ozone concentrations
weibull.test

Test for the Weibull distribution
ig.test

Tests for the Inverse Gaussian distribution
mvShapiro.Test

Shapiro-Wilk test for multivariate normality
normal.test

Test for normality
lnorm.test

Test for the lognormal distribution