generalhoslem-package {generalhoslem}

Goodness of Fit Tests for Logistic Regression Models

Description

Functions to assess the goodness of fit of binary, multinomial and ordinal logistic models. Included are the Hosmer-Lemeshow tests (binary, multinomial and ordinal) and the Lipsitz and Pulkstenis-Robinson tests (ordinal).

Details

Package:	generalhoslem
Type:	Package
Title:	Goodness of Fit Tests for Logistic Regression Models
Version:	1.3.4
Date:	2019-06-01
Authors@R:	person("Matthew", "Jay", role = c("aut", "cre"), email = "[e-mail]")
Author:	Matthew Jay [aut, cre]
Maintainer:	Matthew Jay <[e-mail]>
Description:	Functions to assess the goodness of fit of binary, multinomial and ordinal logistic models. Included are the Hosmer-Lemeshow tests (binary, multinomial and ordinal) and the Lipsitz and Pulkstenis-Robinson tests (ordinal).
Depends:	reshape, MASS, R (>= 3.3.1)
License:	GPL-2
Suggests:	nnet, mlogit, ordinal

Index of help topics:

generalhoslem-package   Goodness of Fit Tests for Logistic Regression
                        Models
lipsitz.test            Lipsitz goodness of fit test for ordinal
                        logistic models.
logitgof                Hosmer-Lemeshow Tests for Logistic Regression
                        Models
pulkrob.chisq           Pulkstenis-Robinson goodness of fit tests for
                        ordinal response models.

Author(s)

Matthew Jay [aut, cre] Maintainer: Matthew Jay <[e-mail]>

References

• Fagerland MW, Hosmer DW, Bofin AM. Multinomial goodness-of-fit tests for logistic regression models. Statistics in Medicine 2008;27(21):4238-53.

• Fagerland MW, Hosmer DW. A goodness-of-fit test for the proportional odds regression model. Statistics in Medicine 2013;32:2235-2249.

• Fagerland MW, Hosmer DW. Tests for goodness of fit in ordinal logistic regression models. Journal of Statistical Computation and Simulation 2016. DOI: 10.1080/00949655.2016.1156682.

• Fagerland MW, Hosmer DW. How to test for goodness of fit in ordinal logistic regression models. The Stata Journal 2017;17(3):668-686.

• Hosmer DW, Lemeshow S, Sturdivant RX. Applied Logistic Regression, 3rd Edition. 2013. New York, USA: John Wiley and Sons.

• Lipsitz SR, Fitzmaurice GM, Molenberghs G. Goodness-of-Fit Tests for Ordinal Response Regression Models. Journal of the Royal Statistical Society 1996;45(2):175-190.

• Pulkstenis E, Robinson TJ. Goodness-of-fit tests for ordinal response regression models. Statistics in Medicine 2004;23:999-1014.