RMSE (root mean squared error)
Also written: RMSE, root mean squared error, root_mean_squared_error
Square the errors, average them, then take the square root. It is in the outcome's units and punishes big misses heavily.
Also written: RMSE, root mean squared error, root_mean_squared_error
Square the errors, average them, then take the square root. It is in the outcome's units and punishes big misses heavily.