Extract gls Coefficients

DESCRIPTION:

The estimated coefficients for the linear model represented by object are extracted.

USAGE:

coef(object, allCoef) 

REQUIRED ARGUMENTS:

object
an object inheriting from class gls, representing a generalized least squares fitted linear model.

OPTIONAL ARGUMENTS:

allCoef
an optional logical value indicating whether all coefficients, including the non-estimable, should be extracted. Non-estimable coefficients are assigned NAs. Default is FALSE.

VALUE:

a vector with the estimated coefficients for the linear model represented by object.

SEE ALSO:

EXAMPLES:

fm1 <- gls(follicles ~ sin(2*pi*Time) + cos(2*pi*Time), Ovary, 
           correlation = corAR1(form = ~ 1 | Mare)) 
coef(fm1)