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Table 11 Results of prediction accuracies of different methods based on NSCLC data with 10-fold cross-validation procedure

From: Overlapping group screening for detection of gene-gene interactions: application to gene expression profiles with survival trait

 

Uni.

Sel.

Ordinary

Lasso

Overlap

Lasso

TS-GSIS

Lasso

OGS

Ridge

OGS

Lasso

Cox-test

0.1688

0.7781

0.1734

0.4678

0.1435

0.1426

LR-test

0.6795

0.5696

0.1120

0.5337

0.8289

0.4356

Deviance

22.4633

1.5506

−0.1409

−0.5405

−1.0941

−1.4853

c-index

0.7273

0.3333

0.6970

0.6061

0.6235

0.7576

LR-test_3

0.1997

0.1990

0.1194

0.1053

0.1150

0.1085

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BMC Bioinformatics

ISSN: 1471-2105

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