Table 2.

The collection between measured and estimated SM in four groups with respect to the ET values.

Date	ET (kg/m2/8 day)	55 ≤ ET	55 < ET ≤ 80	80 < ET ≤ 120	120 < ET
17 May 2019	r	0.5958	0.5662	0.3127	0.4361
Date	ET (kg/m2/8 day)	30 ≤ ET	30 < ET ≤ 55	55 < ET ≤ 85	85 < ET
22 September 2019	r	0.4832	0.4673	0.4222	0.4590