Confidence intervals on the parameters associated with the model
represented by
object are obtained. This function is generic;
method functions can be written to handle specific classes of
objects. Classes which already have methods for this function include:
gls
,
lme, and
lmList.
USAGE:
intervals(object, level, ...)
REQUIRED ARGUMENTS:
object
a fitted model object from which parameter estimates can
be extracted.
OPTIONAL ARGUMENTS:
level
an optional numeric value for the interval confidence
level. Defaults to 0.95.
...
some methods for the generic may require additional
arguments.
VALUE:
will depend on the method function used; see the appropriate documentation.