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logistf (version 1.21)

Firth's bias reduced logistic regression

Description

Firth's bias reduced logistic regression approach with penalized profile likelihood based confidence intervals for parameter estimates.

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Version

Install

install.packages('logistf')

Monthly Downloads

12,154

Version

1.21

License

GPL

Maintainer

Georg Heinze

Last Published

June 26th, 2013

Functions in logistf (1.21)

print.logistftest

print method for logistftest objects

PVR.confint

Pseudo-variance modification of Rubin`s rules

sex2

Urinary tract infection in American college students

CLIP.profile

Combine profile likelihoods from imputed-data model fits

plot.logistf.profile

plot method for logistf likelihood profiles

logistf-package

An R package for Firth-type bias-reduced logistic regression

print.logistf

print method for logistf objects

is.logistf

logistf objects

vcov.logistf

vcov method for logistf objects

logistf

Bias-reduced logistic regression

logistftest

Penalized likelihood ratio test

profile.logistf

Profile penalized likelihood

anova.logistf

Analysis of penalized deviance for logistf models

backward

Backward elimination of model terms in logistf models

logistf.control

Control parameters for logistf

add1.logistf

Add or Drop All Possible Single Terms to a logistf Model

CLIP.confint

Confidence intervals after multiple imputation: Combination of Likelihood Profiles

summary.logistf

summary method for logistf objects