Table 2.

Classification performance comparison on independent datasets.

Methods	GSE9686	GSE3365	GSE36807	GSE71730	GSE16879
PASS	0.94	0.77	0.78	0.74	0.72
NetRank	0.88	0.75	0.65	0.69	0.56
stSVM	0.88	0.72	0.75	0.71	0.55
CNS	0.91	0.75	0.75	0.70	0.69
PCA	0.91	0.66	0.73	0.69	0.72
NTC	0.89	0.72	0.75	0.67	0.68
GED	0.88	0.70	0.73	0.67	0.70
PROPS	0.88	0.78	0.70	0.73	0.67