Colorectal cancer concurrent gene signature based on coherent patterns between genomic and transcriptional alterations

Table 4 CRC risk predictive accuracy of recurrence, metastasis, or death by the concurrent gene prognostic model

CRC case number	GEO	Outcome	Compound covariate (%)	Diagonal linear discriminant (%)	1-NN (%)	3-NN (%)	Nearest centroid (%)	SVM (%)	Bayesian compound covariate (%)	CV-AUC from Bayesian compound covariate
100	GSE5206	Recurrence	82	83	75	80	80	77	86	0.833
70	GSE9348	Metastasis	70	76	79	81	70	73	85	0.768
53	GSE18088	Relapse	75	75	75	75	77	72	89	0.863
111	GSE18105	Metastasis	57	53	66	60	56	61	N/A	0.548
75	GSE64857	Recurrence	61	60	64	64	63	57	81	0.684

CRC Colorectal cancer, GEO Gene expression omnibus, NN Neural network, SVM Support vector machine, CV-AUC Cross-validation area under receiver operating characteristic curve, N/A Not applicable

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