Table III. Parameter estimates of the...

Table III.

Parameter estimates of the logit-Poisson hurdle model

Variable	Decision to adapt		Intensity to adapt
Variable	Coefficients	p-value	Coefficients	p-value
Sangke Satob (1/0)	−0.838	0.334	0.076	0.179
Tum Ring (1/0)	−2.321***	0.007	0.202**	0.018
Female headed HH (1/0)	−0.473	0.332	−0.103	0.165
Age of HH head (year)	0.267**	0.033	−0.007	0.622
Age² (of HH head)	−0.002*	0.056	0.000	0.578
HH size (persons)	0.148	0.261	0.004	0.817
Education of HH head (year)	0.095	0.251	0.000	0.987
No. of sick persons (persons)	−0.209*	0.067	−0.022	0.496
Farmland area (ha)	0.255	0.693	0.052***	0.002
Farmland access to water	0.844**	0.001	0.230***	0.000
Distance to main road (km)	−0.460*	0.051	0.037	0.265
Physical assets (million Riel)	−0.008	0.582	0.006***	0.008
Trust among community	−0.418	0.355	0.040	0.480
Access to credit	−0.473	0.193	0.092**	0.025
Perception of climate change	1.263**	0.037	0.503**	0.021
Past experience with drought	1.868	0.252	0.364***	0.000
Constant	−3.819	0.148	−0.224	0.615
Number of observations	586
Wald χ² (16)	83.41
p-value	0.0000***
Log pseudo-likelihood	−1,121.8267

Variable	Decision to adapt		Intensity to adapt
Variable	Coefficients	p-value	Coefficients	p-value
Sangke Satob (1/0)	−0.838	0.334	0.076	0.179
Tum Ring (1/0)	−2.321***	0.007	0.202**	0.018
Female headed HH (1/0)	−0.473	0.332	−0.103	0.165
Age of HH head (year)	0.267**	0.033	−0.007	0.622
Age² (of HH head)	−0.002*	0.056	0.000	0.578
HH size (persons)	0.148	0.261	0.004	0.817
Education of HH head (year)	0.095	0.251	0.000	0.987
No. of sick persons (persons)	−0.209*	0.067	−0.022	0.496
Farmland area (ha)	0.255	0.693	0.052***	0.002
Farmland access to water	0.844**	0.001	0.230***	0.000
Distance to main road (km)	−0.460*	0.051	0.037	0.265
Physical assets (million Riel)	−0.008	0.582	0.006***	0.008
Trust among community	−0.418	0.355	0.040	0.480
Access to credit	−0.473	0.193	0.092**	0.025
Perception of climate change	1.263**	0.037	0.503**	0.021
Past experience with drought	1.868	0.252	0.364***	0.000
Constant	−3.819	0.148	−0.224	0.615
Number of observations	586
Wald χ² (16)	83.41
p-value	0.0000***
Log pseudo-likelihood	−1,121.8267

Notes:

HH means household;

***;

**;

* Significant at 1, 5 and 10 % level, respectively

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