Epochs: 100

Mean squared error (ordinal): 0.559 ± 0.012
Mean squared error (classifier): 0.577 ± 0.013
Mean squared error (regressor): 0.472 ± 0.009

Mean absolute error (ordinal): 0.383 ± 0.007
Mean absolute error (classifier): 0.384 ± 0.007
Mean absolute error (regressor): 0.394 ± 0.006
