statmod v1.3.5


Monthly downloads



by Gordon Smyth

Statistical Modeling

Various statistical modeling functions including growth curve comparisons, limiting dilution analysis, mixed linear models, heteroscedastic regression, Tweedie family generalized linear models, the inverse-Gaussian distribution and Gauss quadrature.

Functions in statmod

Name Description
Digamma Digamma generalized linear model family
invgauss Inverse Gaussian Distribution
welding Data: Tensile Strength of Welds
remlscore REML for Heteroscedastic Regression
deprecated Deprecated Functions in statmod Package
sage.test Compare Two SAGE Libraries
growthcurve Compare Groups of Growth Curves
mixedModel2 Fit Mixed Linear Model with 2 Error Components
meanT Mean t-Statistic Between Two Groups of Growth Curves
remlscoregamma Approximate REML for gamma regression with structured dispersion
matvec Multiply a Matrix by a Vector
hommel.test Test Multiple Comparisons Using Hommel's Method
logmdigamma Log Minus Digamma Function
qresiduals Randomized Quantile Residuals
power.fisher.test Power of Fisher's Exact Test for Comparing Proportions
1.StatMod Introduction to the StatMod Package Gamma Generalized Linear Model with Identity Link
limdil Limiting Dilution Analysis
gauss.quad Gaussian Quadrature
fitNBP Negative Binomial Model for SAGE Libraries with Pearson Estimation of Dispersion
gauss.quad.prob Gaussian Quadrature with Probability Distributions
tweedie Tweedie Generalized Linear Models
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Last month downloads


Date 2008/03/24
License LGPL (>= 2)
Packaged Wed Mar 26 09:15:16 2008; hu

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