Anova function

Analysis of variance with SS type II or III (including mixed models).

Replacement for Anova.lm in package car. This version adds support for random effects when needed. latin1

## S3 method for class 'lmm'
Anova(mod, ...)

Arguments

• mod: lm, aov, glm, multinom, polr

  mlm, coxph, lme, mer, svyglm or other suitable model object.

• ...: do not use.

Returns

Returns appropriate analysis of variance or halts if unsupported input is detected.

Author(s)

John Fox jfox@mcmaster.ca . Extended by Kristian Hovde Liland.

See Also

Anova, print.AnovaMix, AnovaMix, lm

Examples

dataset <- data.frame(y = rnorm(8),
  x = factor(c(rep(1,4),rep(0,4))),
  z = factor(rep(c(1,0),4)))
mixlm <- lm(y~x*r(z),
  data = dataset)
Anova(mixlm, type="III")