Table 9.

Tukey’s HSD by learner results

Learner	Class distribution	AUC	Group	Learner	Class distribution	AUC	Group
RF100	90:10	0.87302	a	C4.5	99.9:0.1	0.79967	a
	95:5	0.87246	ab		99:1	0.79682	ab
	75:25	0.86688	bc		95:5	0.79379	bc
	65:35	0.86136	c		90:10	0.79036	c
	50:50	0.85299	d		75:25	0.78417	d
	99:1	0.85069	d		65:35	0.77854	e
	99.9:0.1	0.74375	e		50:50	0.77126	f
5NN	65:35	0.80551	a	LR	75:25	0.82047	a
	75:25	0.80332	ab		90:10	0.81987	a
	50:50	0.79865	b		65:35	0.81897	a
	90:10	0.77650	c		95:5	0.81877	a
	95:5	0.74348	d		50:50	0.81675	ab
	99:1	0.66341	e		99:1	0.81373	b
	99.9:0.1	0.60397	f		99.9:0.1	0.80768	c
NB	65:35	0.63116	a	SVM	50:50	0.79474	a
	75:25	0.63014	a		65:35	0.78989	a
	50:50	0.62594	a		75:25	0.78512	a
	95:5	0.62461	a		95:5	0.68360	b
	90:10	0.62422	a		99.9:0.1	0.63735	c
	99:1	0.61991	a		99:1	0.62875	c
	99.9:0.1	0.61770	a		90:10	0.60361	d