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. 2010 Nov 5;9:58. doi: 10.1186/1476-072X-9-58

Table 8.

Predicting water presence compared to random locations using GLMM

Model Data Source Variable Odds Ratio P > |z| 95% CI Lower 95% CI Upper
SRTM-LandSat SRTM slope 0.38 0.01 0.18 0.81

SRTM aspect 1.01 0.02 1.00 1.01

SRTM TPI500 0.65 <0.001 0.52 0.82


LandSat -ASTER ASTER TPI500 1.29 0.01 1.06 1.57

ASTER slope 0.75 0.03 0.59 0.97

ASTER TPI2000 0.81 0.002 0.70 0.92