Table 3.

Statistical analysis of SPACSYS's performance on dynamics of soil moisture for all grid-to-grid simulations, grid-to-grid simulations at grid points E4 and F4 only, and the single-point simulation.

Criteria	Grid-to-grid simulation	E4	F4	Single-point simulation
ME	− 8.09 to − 1.04	− 2.74	− 1.06	− 1.01
RMSE	5.90–11.20	6.29	5.95	5.93
MAE	3.77–8.44	4.13	3.81	3.79
RE	− 39.79 to − 9.14	− 15.43	− 11.18	− 11.67
EF	0.28–0.50	0.44	0.47	0.47
r	0.65–0.85	0.85	0.84	0.84
CD	0.80–0.93	0.83	0.84	0.84