From: Using alcohol consumption diary data from an internet intervention for outcome and predictive modeling: a validation and machine learning study
Variable
Predicting non-hazardous consumption (n = 290, 55.4%)
Predicting lowered AUDIT severity group (n = 269, 51.4%)
NCV average accuracy
0.64
0.48
NCV average ROC
0.69
0.52
RCV sensitivity
0.79
0.63
RCV specificity
0.53
0.44