residuals.FDboost function

Residual values of a boosted functional regression model

Takes a fitted FDboost-object and computes the residuals, more precisely the current value of the negative gradient is returned.

## S3 method for class 'FDboost'
residuals(object, ...)

Arguments

• object: a fitted FDboost-object
• ...: not used

Returns

matrix of residual values

Details

The residual is missing if the corresponding value of the response was missing.

See Also

FDboost for the model fit.