predict.pffr
for alternative options.## S3 method for class 'pffr':
fitted(object, reformat = TRUE, ...)pffr-objectn x yindex matrix
form (default for regular grid data) or in the shape of the originally supplied ydata
argument or (default for sparse/irregular data), or, if FALSdata.frame (sparse/irregular data)
or vector (if !reformat) of fitted values