VGAM: Vector Generalized Linear and Additive Models

Vector generalized linear and additive models, and associated models (Reduced-Rank VGLMs, Quadratic RR-VGLMs, Reduced-Rank VGAMs). This package fits many models and distribution by maximum likelihood estimation (MLE) or penalized MLE. Also fits constrained ordination models in ecology.

Version: 0.9-3
Depends: R (≥ 3.0.0), methods, splines, stats, stats4
Suggests: VGAMdata, MASS
Published: 2013-11-11
Author: Thomas W. Yee
Maintainer: Thomas Yee <t.yee at>
License: GPL-2
NeedsCompilation: yes
Citation: VGAM citation info
Materials: NEWS
In views: Distributions, Econometrics, Environmetrics, Multivariate, Psychometrics, Survival
CRAN checks: VGAM results


Reference manual: VGAM.pdf
Vignettes: The VGAM Package for Categorical Data Analysis
Package source: VGAM_0.9-3.tar.gz
MacOS X binary: VGAM_0.9-3.tgz
Windows binary:
Old sources: VGAM archive

Reverse dependencies:

Reverse depends: Bayesthresh, BSquare, EffectStars, ExomeDepth, GEVcdn, iteRates, lawstat, MiClip, multgee, ordBTL, pheno2geno, prob, SemiParBIVProbit, ZeligChoice
Reverse imports: cg, list, lllcrc, lymphclon, poweRlaw
Reverse suggests: catdata, isdals, mediation, mnlogit, modeest, partDSA, sampleSelection, vcdExtra, VGAMdata