This is a method for the generic function predict
for class "l1ce", typically produced from
l1ce(). When newdata is missing, the
fitted values are extracted, otherwise returns new predictions.
Usage
# S3 method for l1ce
predict(object, newdata,
type = c("response"), se.fit = FALSE, …)
Arguments
object
a fitted l1ce object.
newdata
a data frame containing the values at which predictions are required.
This argument can be missing, in which case predictions are made at
the same values used to compute the object.
Only those predictors referred to in the right side of the formula in
object need be present by name in newdata.
type
currrently only "response".
se.fit
logical indicating if standard errors should be returned
as well. Not yet available.
…
further potential arguments passed to methods.
Value
a vector of predictions.
Warning
predict can produce incorrect predictions when the newdata
argument is used if the formula in object involves
transformations, such as poly(Age, 3) or sqrt(Age - min(Age)).