NO₃-N_{0 - 30 cm}

MAE

RRMSE

EF

CRM

R²

Measured-HYDRUS_2D

11.84

0.566

0.379

+0.287

0.654

Measured-DRAINMOD

13.10

0.616

0.266

+0.351

0.698

NO₃-N_{0 - 90 cm}

Measured-HYDRUS_2D

24.17

0.336

0.678

−0.067

0.693

Measured-DRAINMOD

26.59

0.348

0.654

+0.069

0.712

NO₃-N in drainage discharge

Measured-HYDRUS_2D

5.09

0.209

0.479

−0.180

0.99

Measured-DRAINMOD

0.29

0.014

0.998

−0.002

1.00