Use missing value information to adjust residuals and predictions.
This is the ‘mvr equivalent’ of the naresid.exclude and
napredict.exclude functions.
naExcludeMvr(omit, x, …)an object produced by an na.action function,
typically the "na.action" attribute of the result of
na.omit or na.exclude.
a three-dimensional array to be adjusted based upon the
missing value information in omit.
further arguments. Currently not used.
x, padded with NAs along the first dimension
(‘rows’).
This is a utility function used to allow predict.mvr and
residuals.mvr to compensate for the removal of NAs in
the fitting process.
It is called only when the na.action is na.exclude, and
pads x with NAs in the correct positions to have the
same number of rows as the original data frame.