Modeling Pan Evaporation for Kuwait by Multiple Linear Regression

Table 4

ANOVA results for the suggested models fitted using monthly average meteorological data for Kuwait from 1993 to 2006 (calibration range).

Model number		df	SS	MS	𝐹	Significance F
1	Regression	3	32722.44	10907.48	4718.01	0.000
	Residual	176	434.52	2.47
	Total	179	33156.96
2	Regression	2	32721.38	16360.69	6648.19	0.000
	Residual	177	435.58	2.46
	Total	179	33156.96
3	Regression	1	32375.68	32375.68	7376.18	0.000
	Residual	178	781.28	4.39
	Total	179	33156.96

df: degrees of freedom, SS: sum of squares, and MS: mean square.