Table 4.

Percentage of the independent contribution over all independent effects (I %) and total contributions (Total) in model goodness of fit estimated for each variable and for each study case. The statistical significance (sig.) of the Z.score based on upper 0.95 confidence limit is indicated by (*)

	ETM7	Elevation	Slope	SI	NDVI	EVI
Maerkang
I%	20.912	39.196	11.461	2.208	11.068	15.156
Z.score	2.13	9.36	0.17	−0.15	−0.03	0.52
sig.	*	*	ns	ns	ns	ns
Total	23.096	39.691	15.099	3.601	11.091	16.627
Rangtang
I %	16.410	23.313	21.160	2.263	29.058	7.790
Z.score	1.9	5.88	4.13	−1.1	2.92	−0.27
sig.	*	*	*	ns	*	ns
Total	17.251	18.888	9.694	2.369	26.061	5.812
Region
I %	26.842	37.132	8.529	0.316	21.024	6.156
Z.score	12.68	16.4	3.79	0.19	7.35	2.74
sig.	*	*	*	ns	*	*
Total	31.888	58.427	16.210	−0.549	39.418	13.850