coef.gls {nlme} | R Documentation |
The estimated coefficients for the linear model represented by
object
are extracted.
coef(object, allCoef, ...)
object |
an object inheriting from class gls , representing
a generalized least squares fitted linear model. |
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 . |
... |
some methods for this generic require additional arguments. None are used in this method. |
a vector with the estimated coefficients for the linear model
represented by object
.
Jose Pinheiro Jose.Pinheiro@pharma.novartis.com and Douglas Bates bates@stat.wisc.edu
data(Ovary) fm1 <- gls(follicles ~ sin(2*pi*Time) + cos(2*pi*Time), Ovary, correlation = corAR1(form = ~ 1 | Mare)) coef(fm1)