multiTaskRmse {sMTL}

multiTaskRmse: RMSE for multi-task problems (averaged across tasks)

Description

multiTaskRmse: RMSE for multi-task problems (averaged across tasks)

Usage

multiTaskRmse(data, beta)

Arguments

data

A matrix including outcome vector/matrix and design matrix to test RMSE on

beta

A matrix of estimated beta coefficients where each task is in a different column

Value

Returns a scalar of average (across tasks) RMSE for predictions on data provided