Prediction Model of Thermal Thawing Sensibility and Thaw Depth for Permafrost Embankment along the Qinghai-Tibet Engineering Corridor Using MODIS Data

Table 4

Estimation and statistical test of the coefficients of ALD prediction model.

Model	Parameters	Coefficient values	S.E.		Sig
	Constant	14.142	6.000	2.357	0.020
		0.157	0.035	4.544	0
		-0.140	0.064	-2.192	0.03
		-0.970	0.602	-1.612	0.109
	Constant	11.617	5.300	2.192	0.03
		0.579	0.089	6.522	0
		-0.108	0.057	-1.908	0.058
		-1.195	0.606	-1.972	0.05