TABLE 6.

Performance of nonspatial LR and CT models^a

Parameter	Optimal cutoff	Sensitivity	Specificity	Proportion correct	Probability of no difference between models	Probability of no difference between models' sensitivities	Probability of no difference between models' specificities
Spatial location					<0.001	0.01	0.001
LR	0.18	0.91	0.41	0.56
CT	NA	0.86	0.49	0.6
Soil layer					<0.001	0.001	<0.001
LR	0.3	0.28	0.94	0.81
CT	NA	0.51	0.77	0.72
Vegetation layer					0.002	0.30	0.01
LR	0.16	0.91	0.34	0.54
CT	NA	0.86	0.43	0.58
Water layer					0.06	1.00	<0.001
LR	0.32	0.57	0.89	0.84
CT	NA	0.55	0.76	0.72

^aNA, not applicable.