The fitting parameters of the OCSWM.

Table 2: The fitting parameters of the OCSWM.

Item	Fitting Parameters					goodness of fit
Item	a	k	c	K₁	f	R²
4-13	-50.32	0.01	-56.67	0.023	7.471	0.859
5-30	-33.743	0.008	-36.703	0.021	7.735	0.742
6-30	28.595	0.003	30.121	0.009	9.146	0.835
7-15	29.714	0.002	35.715	0.007	10.263	0.943
7-31	13.901	0.002	16.052	0.008	9.065	0.754
8-15	10.378	0.013	0	0	7.802	0.945
9-01	25.574	0.001	32.807	0.004	12.718	0.883
9-15	3.323	0.059	0	0	7.684	0.722
9-30	20.665	0.001	27.766	0.004	12.97	0.889
10-15	10.24	0.001	15.319	0.004	11.503	0.749
11-01	2.974	0.02	0	0	7.558	0.64
11-15	8.95	0.003	10.227	0.007	9.011	0.665
11-29	15.449	0.003	17.753	0.01	8.617	0.805