Table 2.

Final training and validation accuracy, sensitivity, specificity, and optimization precision for full, partial, and randomized data sets. Note that the high specificity for the random model is a product of it repeating the same prediction.

	N		Accuracy		Validation Mean Sensitivity (%)	Validation Mean Specificity (%)	Validation Mean Optimization Precision (%)
	Train	Validation	Train (%)	Validation (%)
Full	14,672	2590	99.9	99.9	99.8	99.9	99.8
Repeats	7825	1382	99.9	99.7	99.7	99.8	99.6
Random	14,672	2590	7.2	6.9	3.4	96.7	− 93.1