Add fitted values from a model to a data frame — add_fitted • gratia

Add fitted values from a model to a data frame

Usage

add_fitted(data, model, value = ".value", ...)

# S3 method for class 'gamm4'
add_fitted(data, model, ...)

# S3 method for class 'scam'
add_fitted(data, model, ...)

Arguments

data: a data frame containing values for the variables used to fit the model. Passed to stats::predict() as newdata.
model: a fitted model for which a stats::predict() method is available. S3 method dispatch is performed on the model argument.
value: character; the name of the variable in which model predictions will be stored.
...: additional arguments passed to methods.

Value

A data frame (tibble) formed from data and fitted values from model.

See also