The residuals for the linear model represented by object
are extracted.
# S3 method for glsStruct
residuals(object, glsFit, …)
an optional list with components logLik
(log-likelihood), beta
(coefficients), sigma
(standard
deviation for error term), varBeta
(coefficients' covariance
matrix), fitted
(fitted values), and residuals
(residuals). Defaults to attr(object, "glsFit")
.
some methods for this generic require additional arguments. None are used in this method.
a vector with the residuals for the linear model represented by
object
.