residuals.FDboost: Residual values of a boosted functional regression model
Description
Takes a fitted FDboost
-object and computes the residuals,
more precisely the current value of the negative gradient is returned.
Usage
# S3 method for FDboost
residuals(object, ...)
Value
matrix of residual values
Details
The residual is missing if the corresponding value of the response was missing.