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Table 4

AWC and PoSC values of multiple wavelet coherence analysis of ET₀ and meteorological data of NW Iran

Combinations		Tabriz		Urmia
Combinations		AWC	PoSC	AWC	PoSC
Two-factor cases	ET₀-T-P	0.89	87.50	0.83	78.49
	ET₀-T-RH	0.86	81.81	0.81	73.54
	ET₀-T-U	0.86	81.66	0.81	75.63
	ET₀-T-SR	0.88	87.89	0.80	74.77
	ET₀-P-RH	0.80	71.36	0.83	76.95
	ET₀-P-U	0.77	63.25	0.79	69.34
	ET₀-P-SR	0.77	67.40	0.79	69.57
	ET₀-RH-U	0.80	71.47	0.81	71.44
	ET₀-RH-SR	0.78	69.17	0.81	74.23
	ET₀-U-SR	0.79	69.42	0.80	71.84
Three-factor cases	ET₀-T-P-RH	0.92	94.53	0.88	92.06
	ET₀-T-P-U	0.92	94.99	0.83	90.13
	ET₀-T-P-SR	0.97	95.01	0.84	86.85
	ET₀-T-RH-U	0.91	91.85	0.94	90.39
	ET₀-T-RH-SR	0.97	94.43	0.93	89.10
	ET₀-T-U-SR	0.99	96.62	0.95	88.27
	ET₀-P-RH-U	0.89	84.26	0.95	88.95
	ET₀-P-RH-SR	0.88	82.76	0.63	91.80
	ET₀-RH-U-SR	0.91	86.92	0.88	91.88
Four-factor cases	ET₀-T-P-RH-U	0.89	95.60	0.89	94.64
	ET₀-T-RH-U-SR	0.99	96.10	0.98	94.49
	ET₀-P-RH-U-SR	0.97	93.56	0.94	94.89
All-factor case	E-P-RH-U-SR	0.99	94.29	0.78	93.99

Combinations		Tabriz		Urmia
Combinations		AWC	PoSC	AWC	PoSC
Two-factor cases	ET₀-T-P	0.89	87.50	0.83	78.49
	ET₀-T-RH	0.86	81.81	0.81	73.54
	ET₀-T-U	0.86	81.66	0.81	75.63
	ET₀-T-SR	0.88	87.89	0.80	74.77
	ET₀-P-RH	0.80	71.36	0.83	76.95
	ET₀-P-U	0.77	63.25	0.79	69.34
	ET₀-P-SR	0.77	67.40	0.79	69.57
	ET₀-RH-U	0.80	71.47	0.81	71.44
	ET₀-RH-SR	0.78	69.17	0.81	74.23
	ET₀-U-SR	0.79	69.42	0.80	71.84
Three-factor cases	ET₀-T-P-RH	0.92	94.53	0.88	92.06
	ET₀-T-P-U	0.92	94.99	0.83	90.13
	ET₀-T-P-SR	0.97	95.01	0.84	86.85
	ET₀-T-RH-U	0.91	91.85	0.94	90.39
	ET₀-T-RH-SR	0.97	94.43	0.93	89.10
	ET₀-T-U-SR	0.99	96.62	0.95	88.27
	ET₀-P-RH-U	0.89	84.26	0.95	88.95
	ET₀-P-RH-SR	0.88	82.76	0.63	91.80
	ET₀-RH-U-SR	0.91	86.92	0.88	91.88
Four-factor cases	ET₀-T-P-RH-U	0.89	95.60	0.89	94.64
	ET₀-T-RH-U-SR	0.99	96.10	0.98	94.49
	ET₀-P-RH-U-SR	0.97	93.56	0.94	94.89
All-factor case	E-P-RH-U-SR	0.99	94.29	0.78	93.99

The highest AWC and PoSC values are marked in bold for each category of predictor variable combinations.