nlme (version 3.1-38)

fixef.lme: Extract lme Fixed Effects

Description

The fixed effects estimates corresponding to the linear mixed-effects model represented by object are returned.

Usage

## S3 method for class 'lme':
fixef(object, \dots)

Arguments

object

an object inheriting from class lme, representing a fitted linear mixed-effects model.

...

some methods for this generic require additional arguments. None are used in this method.

Value

• a vector with the fixed effects estimates corresponding to object.

See Also

coef.lme, random.effects.lme

Examples

data(Orthodont)
fm1 <- lme(distance ~ age, Orthodont, random = ~ age | Subject)
fixed.effects(fm1)
fixef(fm1)