Impact of energy affordability on the decision-making of rural households in ecologically fragile areas of Northwest China regarding clean energy use

Table 10 Threshold model regression results

Variable		Cooking		Heating				Producing hot water
Income	Threshold	2000		3000		4000		2000
	Threshold	≤ 2000	> 2000	≤ 3000	4000		5000	≤ 2000	> 2000
	Coefficient	0.459*** (0.007)	0.792*** (0.133)	0.162*** (0.006)	0.362*** (0.123)		0.568*** (0.123)	0.623*** (0.007)	0.840*** (0.128)
Subsidy	Threshold	1000		1500		2000		1000
	Threshold	≤ 1000	> 1000	≤ 1500	2000		2400	≤ 1000	> 1000
	Coefficient	0.493*** (0.006)	0.860*** (0.007)	0.187*** (0.006)	0.500*** (0.013)		0.702*** (0.013)	0.649*** (0.006)	0.892*** (0.006)

*, * *, * * * indicate the 10, 5, and 1% significance levels, respectively; standard errors are in parentheses

ISSN: 2192-0567