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DiscreteDists

In this package are available Discrete statistical distributions. With this package it is possible to estimate parameters and fit regression models within GAMLSS framework.

Installation

To install the DiscreteDists package you need to install devtools package before, follow the instructions below:

if (!require("devtools")) install.packages("devtools")
devtools::install_github("fhernanb/DiscreteDists", force=TRUE)
library(DiscreteDists)

You can visit the package website to explore the vignettes (articles) and function reference.

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Install

install.packages('DiscreteDists')

Monthly Downloads

216

Version

1.0.0

License

MIT + file LICENSE

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Repository

https://github.com/fhernanb/DiscreteDists

Maintainer

Freddy Hernandez

Last Published

September 13th, 2024

Functions in DiscreteDists (1.0.0)

The DMOLBE distribution

The hyper-Poisson distribution

The Discrete Lindley distribution

The Discrete Poisson XLindley

Sum of One-Dimensional Functions

The Discrete Burr Hatke distribution

The discrete Inverted Kumaraswamy distribution

Discrete generalized exponential distribution - a second type

The hyper-Poisson distribution (with mu as mean)

estim_mu_sigma_DGEII

Initial values for DGEII

estim_mu_sigma_DMOLBE

Initial values for DMOLBE

dHYPERPO_single

Function to obtain the dHYPERPO for a single value x

The Discrete Poisson XLindley

The GGEO distribution

Function to obtain the dHYPERPO for a vector x

Initial values for Discrete Lindley

estim_mu_sigma_GGEO

Initial values for GGEO

estim_mu_POISXL

Initial values for discrete Poisson XLindley distribution

Initial values for Discrete Burr Hatke

logLik function for GGEO

logLik function for hyper Poisson

logLik function for Discrete Lindley distribution

Mean and variance for hyper-Poisson distribution

estim_mu_sigma_HYPERPO2

Initial values for hyper Poisson in second parameterization

estim_mu_sigma_HYPERPO

Initial values for hyper Poisson

obtaining_lambda

Auxiliar function to obtain lambda from E(X)

Auxiliar function for F11

logLik function for DMOLBE

The simulate_hp

Function to obtain F11 with C++.

logLik function for discrete Inverted Kumaraswamy

plot_discrete_cdf

Draw the CDF for a discrete random variable

estim_mu_sigma_DIKUM

Initial values for discrete Inverted Kumaraswamy

logLik_HYPERPO2

logLik function for hyper Poisson in second parameterization

logLik function for Poisson XLindley distribution

logLik function for DGEII

logLik function for Discrete Burr Hatke

The DGEII distribution

The DMOLBE family

The hyper Poisson family (with mu as mean)

The Discrete Lindley family

The GGEO family

Auxiliar function for hyper Poisson

The Discrete Burr Hatke family

The hyper Poisson family

The discrete Inverted Kumaraswamy family

Auxiliar function for hyper Poisson