anova(object, …)
lm
or glm
).anova
.
These objects represent analysis-of-variance and analysis-of-deviance tables.
When given a single argument it produces a table which
tests whether the model terms are significant. When given a sequence of objects, anova
tests
the models against one another in the order specified. The print method for anova
objects prints tables in a
‘pretty’ form.na.action = na.omit
is used.coefficients
, effects
,
fitted.values
, residuals
,
summary
, drop1
, add1
.