The fitted values of the specified
type
are extracted from each
glm component
of
object
and arranged into a list with as many components
as
object,
or combined into a single vector.
USAGE:
fitted(object, type, subset, asList)
REQUIRED ARGUMENTS:
object
an object inheriting from class
glmList,
representing a list of
glm objects
with a common model.
type
an optional character string indicating the type of fitted
values to be extracted from the
glm fits,
with choices
"response"
and
"link".
Partial matching of arguments is used,
so only the first character needs to be provided.
Default is
"response".
subset
an optional character or integer vector naming the
glm components
of
object from which the fitted values
are to be extracted.
Default is
NULL,
in which case all components are used.
asList
an optional logical value.
If
TRUE,
the returned object is a list with the fitted values split by groups;
else the returned value is a vector.
Defaults to
FALSE.
VALUE:
a list with components given by the fitted values of
each
glm component
of
object,
or a vector with the fitted values
for all
glm components
of
object.
SEE ALSO:
,
.
EXAMPLES:
fm1 <- glmList(resp ~ trt | clinic, Clinic, family=binomial)
fitted(fm1)