Extract lmList Random Effects

DESCRIPTION:

The difference between the individual lm components coefficients and their average is calculated.

USAGE:

random.effects(object) 
ranef(object) 

REQUIRED ARGUMENTS:

object
an object inheriting from class lmList, representing a list of lm objects with a common model.

VALUE:

a vector with the differences between the individual lm coefficients in object and their average.

SEE ALSO:

,

EXAMPLES:

fm1 <- lmList(distance ~ age | Subject, Orthodont) 
random.effects(fm1)