Model

ARMA (1, 2)

ARMA (2, 2)

ARMA (2, 1)

Kappa

Mean

16.4722

16.4713

16.4669

16.5050

MAD

0.4552

0.4547

0.4530

-

RMSE

0.0413

0.0412

0.0409

-

MAPE

2.7327

2.7292

2.7163

-