Classification Technique	Class: Ever been tested for HIV	Precision	Recall	ROC	Accuracy (%)
Decision tree (J48)	No	0.824	0.807	0.863	78.82%
Decision tree (J48)	Yes	0.742	0.807	0.863	78.82%
Decision tree (Random tree)	No	0.946	0.987	0.997	96.03%
Decision tree (Random tree)	Yes	0.982	0.923	0.997	96.03%
Naïve Bayes	No	0.755	0.758	0.804	71.74%
Naïve Bayes	Yes	0.665	0.662	0.804	71.74%
Logistic	No	0.794	0.743	0.832	73.97%
Logistic	Yes	0.676	0.736	0.832	73.97%
Neural network	No	0.782	0.848	0.871	77.54%
Neural network	Yes	0.764	0.676	0.871	77.54%