Table 3.

Environmental factors significantly associated with the presence of ponds in the 10 meter pixels

	Logistic regression
	Univariate **			Multivariate
Number of obs. = 2460	Coef.	95% CI*	p-value	Coef.	95% CI*	p-value
NDTI
Per unit increase	-16.80	-18.91 - -14.69	< 0.0001	-38.81	-43.63 - -28.00	< 0.0001
NDWI Mac Feeters
Per unit increase	34.26	30.55 - 37.98	< 0.0001	43.55	38.54 - 48.77	< 0.0001
Elevation
Inferior to 270 m	1			1
Superior or equal to 270 m	-1.03	-1.26 - -0.79	< 0.0001	-1.57	-2.22 - -0.92	< 0.0001

* 95% confidence interval

** Only the variables significantly associated in the multivariate model

Logistic regression