Investigation into the Effects of Climatic Change on Temperature, Rainfall, and Runoff of the Doroudzan Catchment, Iran, Using the Ensemble Approach of CMIP3 Climate Models

Table 5

Results of the F-test, standard deviation comparison of observational and simulated data by the model of the Doroudzan station.

Item/month	J	F	M	A	M	J	J	A	S	O	N	D
sd_obs	69.28	69.31	51.91	35.02	10.96	0.88	2.63	1.13	0.36	9.19	51.72	81.80
sd_gen	76.48	61.91	53.82	31.34	11.28	1.00	4.07	0.89	0.93	8.94	55.12	58.97
F-test	1.22	1.25	1.08	1.25	1.06	1.29	2.39	1.64	6.62	1.06	1.14	1.92
-value	0.60	0.51	0.86	0.52	0.89	0.49	0.02	0.16	0.00	0.86	0.74	0.06
Assessment	Very good	Good	Prefect	Good	Prefect	Good	Poor	Good	Poor	Prefect	Very good	Good
Result	O.K	O.K	O.K	O.K	O.K	O.K	N.G	O.K	N.G	O.K	O.K	O.K

sd_obs and sd_gen are standard divisions of observational and produced data by the model, respectively.