We measure how well the model can transfer from X->Y or Y->X, e.g. "x2y.mse".
measure_interblock_transfer_error(Xtrue, Ytrue, model, metrics = c("x2y.mse"))A 1-row tibble with columns for each requested metric
The X block test data
The Y block test data
The fitted cross_projector
A character vector like c("x2y.mse","y2x.r2")
The metric names are of the form "x2y.mse", "x2y.rmse", "y2x.r2", etc.