countreg: Count Data Regression
Version 0.2-0

Regression models for count data, including zero-inflated, zero-truncated, and hurdle models as well as generalized count data regression. Drivers for combination with flexmix and mboost are also provided. For (graphically) assessing the goodness of fit for (regression) models, rootograms and quantile residuals are available.

Browse man pages Browse package API and functions Browse package files

AuthorAchim Zeileis [aut, cre], Christian Kleiber [aut]
Date of publication2017-02-01 00:15:29
MaintainerAchim Zeileis <Achim.Zeileis@R-project.org>
LicenseGPL-2 | GPL-3
Version0.2-0
Package repositoryView on R-Forge
InstallationInstall the latest version of this package by entering the following in R:
install.packages("countreg", repos="http://R-Forge.R-project.org")

Man pages

CodParasites: Parasite Infections in Cod
CrabSatellites: Horseshoe Crab Mating
disptest: Dispersion Tests
FLXMRnegbin: FlexMix Interface to Negative Binomial Regression Models
hnbinom: The Hurdle Negative Binomial Distribution
hpois: The Hurdle Poisson Distribution
hurdle: Hurdle Models for Count Data Regression
hurdle.control: Control Parameters for Hurdle Count Data Regression
hurdletest: Testing for the Presence of a Zero Hurdle
MBnegbin: mboost Families for Binary, (Zero-Truncated) Negative...
OralHealthNL: Oral Health in Children in The Netherlands
pit: Probability Integral Transform (PIT)
pithist: PIT Histograms for Assessing Goodness of Fit of Probability...
predict.hurdle: Methods for hurdle Objects
predict.zeroinfl: Methods for zeroinfl Objects
predict.zerotrunc: Methods for zerotrunc Objects
qqrplot: Q-Q Plots for Quantile Residuals
qresiduals: (Randomized) Quantile Residuals
rootogram: Rootograms for Assessing Goodness of Fit of Probability...
SerumPotassium: Serum Potassium Levels
TakeoverBids: Takeover Bids Data
VolcanoHeights: Tukey's Volcano Heights
zeroinfl: Zero-inflated Count Data Regression
zeroinfl.control: Control Parameters for Zero-inflated Count Data Regression
zerotrunc: Zero-Truncated Count Data Regression
zerotrunc.control: Control Parameters for Zero-Truncated Count Data Regression
zinbinom: The Zero-Inflated Negative Binomial Distribution
zipois: The Zero-Inflated Poisson Distribution
zitest: Zero Inflation Tests
ztnbinom: The Zero-Truncated Negative Binomial Distribution
ztpois: The Zero-Truncated Poisson Distribution
ztpoisson: Family Object for the Zero-Truncated Poisson Distribution

Functions

+.rootogram Man page
CodParasites Man page
CrabSatellites Man page
FLXMRnegbin Man page Source code
MBbinomial Man page Source code
MBnegbin Man page Source code
MBztnegbin Man page Source code
MBztpoisson Man page Source code
OralHealthNL Man page
SerumPotassium Man page
TakeoverBids Man page
VolcanoHeights Man page
autoplot.rootogram Man page Source code
c.rootogram Man page
coef.hurdle Man page Source code
coef.zeroinfl Man page Source code
coef.zerotrunc Man page Source code
dhnbinom Man page Source code
dhpois Man page Source code
disptest Man page Source code
dlogseries Source code
dzinbinom Man page Source code
dzipois Man page Source code
dztnbinom Man page Source code
dztpois Man page Source code
estfun.zerotrunc Man page Source code
extractAIC.hurdle Man page Source code
extractAIC.zeroinfl Man page Source code
extractAIC.zerotrunc Man page Source code
fitted.hurdle Man page Source code
fitted.zeroinfl Man page Source code
fitted.zerotrunc Man page Source code
getSummary.hurdle Man page
getSummary.zeroinfl Man page
getSummary.zerotrunc Man page Source code
hurdle Man page Source code
hurdle.control Man page Source code
hurdletest Man page Source code
logLik.hurdle Man page Source code
logLik.zeroinfl Man page Source code
logLik.zerotrunc Man page Source code
make_.ztpois_mean_to_lambda Source code
model.frame.zerotrunc Man page Source code
model.matrix.hurdle Man page Source code
model.matrix.zeroinfl Man page Source code
model.matrix.zerotrunc Man page Source code
model_offset_2 Source code
nobs.hurdle Man page Source code
nobs.zeroinfl Man page Source code
nobs.zerotrunc Man page Source code
phnbinom Man page Source code
phpois Man page Source code
pit Man page Source code
pit.default Man page
pit.glm Man page Source code
pit.hurdle Man page
pit.lm Source code
pit.negbin Source code
pit.zeroinfl Man page
pit.zerotrunc Man page Source code
pithist Man page Source code
plogseries Source code
plot.rootogram Man page Source code
predict.hurdle Man page Source code
predict.zeroinfl Man page Source code
predict.zerotrunc Man page Source code
predprob.hurdle Man page Source code
predprob.zeroinfl Man page Source code
predprob.zerotrunc Man page Source code
print.hurdle Man page Source code
print.summary.hurdle Man page Source code
print.summary.zeroinfl Man page Source code
print.summary.zerotrunc Man page Source code
print.zeroinfl Man page Source code
print.zerotrunc Man page Source code
pzinbinom Man page Source code
pzipois Man page Source code
pztnbinom Man page Source code
pztpois Man page Source code
qhnbinom Man page Source code
qhpois Man page Source code
qlogseries Source code
qqrplot Man page Source code
qresiduals Man page Source code
qresiduals.default Man page Source code
qzinbinom Man page Source code
qzipois Man page Source code
qztnbinom Man page Source code
qztpois Man page Source code
rbind.rootogram Man page
residuals.hurdle Man page Source code
residuals.zeroinfl Man page Source code
residuals.zerotrunc Man page Source code
rhnbinom Man page Source code
rhpois Man page Source code
rlogseries Source code
rootogram Man page Source code
rootogram.default Man page Source code
rootogram.gam Man page Source code
rootogram.gamlss Man page Source code
rootogram.glm Man page Source code
rootogram.hurdle Man page
rootogram.numeric Man page Source code
rootogram.zeroinfl Man page
rootogram.zerotrunc Man page Source code
rzinbinom Man page Source code
rzipois Man page Source code
rztnbinom Man page Source code
rztpois Man page Source code
sbinom Source code
shnbinom Man page Source code
shpois Man page Source code
slogseries Source code
snbinom Source code
spois Source code
summary.hurdle Man page Source code
summary.zeroinfl Man page Source code
summary.zerotrunc Man page Source code
szinbinom Man page Source code
szipois Man page Source code
sztnbinom Man page Source code
sztpois Man page Source code
terms.hurdle Man page Source code
terms.zeroinfl Man page Source code
terms.zerotrunc Man page Source code
vcov.hurdle Man page Source code
vcov.zeroinfl Man page Source code
vcov.zerotrunc Man page Source code
zeroinfl Man page Source code
zeroinfl.control Man page Source code
zerotrunc Man page Source code
zerotrunc.control Man page Source code
zitest Man page Source code
ztpois_lambda_to_mean Source code
ztpoisson Man page Source code

Files

DESCRIPTION
NAMESPACE
NEWS
R
R/FLXMRnegbin.R
R/MBnegbin.R
R/disptest.R
R/hnbinom.R
R/hpois.R
R/hurdle.R
R/logseries.R
R/pithist.R
R/qqrplot.R
R/qresiduals.R
R/rootogram.R
R/scores.R
R/zeroinfl.R
R/zerotrunc.R
R/zinbinom.R
R/zipois.R
R/zitest.R
R/ztnbinom.R
R/ztpoisson.R
build
build/partial.rdb
build/vignette.rds
data
data/CodParasites.rda
data/CrabSatellites.rda
data/OralHealthNL.rda
data/SerumPotassium.rda
data/TakeoverBids.rda
data/VolcanoHeights.rda
inst
inst/CITATION
inst/doc
inst/doc/DebTrivedi.rda
inst/doc/countreg.R
inst/doc/countreg.Rnw
inst/doc/countreg.pdf
man
man/CodParasites.Rd
man/CrabSatellites.Rd
man/FLXMRnegbin.Rd
man/MBnegbin.Rd
man/OralHealthNL.Rd
man/SerumPotassium.Rd
man/TakeoverBids.Rd
man/VolcanoHeights.Rd
man/disptest.Rd
man/hnbinom.Rd
man/hpois.Rd
man/hurdle.Rd
man/hurdle.control.Rd
man/hurdletest.Rd
man/pit.Rd
man/pithist.Rd
man/predict.hurdle.Rd
man/predict.zeroinfl.Rd
man/predict.zerotrunc.Rd
man/qqrplot.Rd
man/qresiduals.Rd
man/rootogram.Rd
man/zeroinfl.Rd
man/zeroinfl.control.Rd
man/zerotrunc.Rd
man/zerotrunc.control.Rd
man/zinbinom.Rd
man/zipois.Rd
man/zitest.Rd
man/ztnbinom.Rd
man/ztpois.Rd
man/ztpoisson.Rd
tests
tests/Examples
tests/Examples/countreg-Ex.Rout.save
vignettes
vignettes/.install_extras
vignettes/DebTrivedi.rda
vignettes/countreg.Rnw
vignettes/countreg.Rout.save
vignettes/countreg.bib
countreg documentation built on May 21, 2017, 1:36 a.m.