Table 4.

Voxel-wise approach discrimination among two classes (methylated MGMT promoter vs. unmethylated MGMT promoter) for each fold. MGMT, O-6-methylguanine-DNA methyltransferase; AUCROC, area under receiver operative characteristic curve

	Fold 1	Fold 2	Fold 3	Fold 4	Fold 5
Accuracy	62.02%	63.71%	61.33%	59.23%	60.60%
AUCROC	0.6222	0.6314	0.6130	0.6056	0.6078
Sensitivity	58.23%	67.30%	59.22%	57.96%	84.62%
Specificity	52.20%	49.73%	64.02%	59.40%	32.54%