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Newdistns (version 1.0)

Computes pdf, cdf, quantile and random numbers for 19 general families of distributions

Description

Computes the probability density function, cumulative distribution function, quantile function, random numbers for the following general families of distributions (each family defined in terms of an arbitrary cdf G): Marshall Olkin G distributions due to Marshall and Olkin (1997), exponentiated G distributions due to Gupta et al. (1998), beta G distributions due to Eugene et al. (2002), gamma G distributions due to Zografos and Balakrishnan (2009), Kumaraswamy G distributions due to Cordeiro and Castro (2011), generalized beta G distributions due to Alexander et al. (2012), beta extended G distributions due to Cordeiro et al. (2012), gamma G distributions due to Ristic and Balakrishnan (2012), gamma uniform G distributions due to Torabi and Montazeri (2012), beta exponential G distributions due to Alzaatreh et al. (2013), Weibull G distributions also due to Alzaatreh et al. (2013), log gamma G I distributions due to Amini et al. (2013), log gamma G II distributions also due to Amini et al. (2013), exponentiated generalized G distributions due to Cordeiro et al. (2013), exponentiated Kumaraswamy G distributions due to Lemonte et al. (2013), geometric exponential Poisson G distributions due to Nadarajah et al. (2013a), truncated-exponential skew-symmetric G distributions due to Nadarajah et al. (2013b), modified beta G distributions due to Nadarajah et al. (2013c), and exponentiated exponential Poisson G distributions due to Ristic and Nadarajah (2013).

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Version

Install

install.packages('Newdistns')

Monthly Downloads

152

Version

1.0

License

GPL (>= 2)

Maintainer

Saralees Nadarajah

Last Published

August 19th, 2013

Functions in Newdistns (1.0)

betaexpg

Beta exponential G distribution
gammag1

Gamma G distribution due to Zografos and Balakrishnan (2009)
gammag2

Gamma G distribution due to Ristic and Balakrishnan (2012)
mog

Marshall Olkin G distribution
weibullg

Weibull G distribution
gepg

Geometric exponential Poisson G distribution
loggammag1

Log gamma G I distribution
kumg

Kumaraswamy G distribution
expkumg

Exponentiated Kumaraswamy G distribution
gbg

Generalized beta G distribution
beg

Beta extended G distribution
Newdistns-package

Computes pdf, cdf, quantile and random numbers for 19 general families of distributions
mbetag

Modified beta G distribution
gammag

Gamma uniform G distribution
loggammag2

Log gamma G II distribution
betag

Beta G distribution
eepg

Exponentiated exponential Poisson G distribution
eg

Exponentiated generalized G distribution
expg

Exponentiated G distribution
tessg

Truncated-exponential skew-symmetric G distribution