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Table 1 Empirical statistical power results

From: Region-based interaction detection in genome-wide case-control studies

  

1000

2000

3000

4000

5000

19(0.424) ∼28(0.414)

RRIntCC

0.247

0.564

0.806

0.913

0.975

 

LDCont

0.205

0.524

0.778

0.888

0.968

 

GBOOST

0.240

0.624

0.872

0.961

0.994

19(0.424) ∼22*(0.413)

RRIntCC

0.255

0.545

0.814

0.924

0.979

 

LDCont

0.214

0.489

0.793

0.905

0.969

 

GBOOST

0.218

0.609

0.885

0.968

0.998

15(0.067) ∼22*(0.413)

RRIntCC

0.244

0.548

0.772

0.880

0.964

 

LDCont

0.188

0.496

0.724

0.849

0.953

 

GBOOST

0.058

0.211

0.411

0.559

0.731

23*(0.067) ∼22*(0.413)

RRIntCC

0.307

0.631

0.882

0.954

0.986

 

LDCont

0.264

0.574

0.856

0.942

0.975

 

GBOOST

0.088

0.272

0.548

0.713

0.838

15(0.067) ∼25(0.094)

RRIntCC

0.116

0.266

0.398

0.551

0.667

 

LDCont

0.072

0.204

0.323

0.480

0.612

 

GBOOST

0.012

0.060

0.108

0.224

0.285

23*(0.067) ∼25(0.094)

RRIntCC

0.110

0.282

0.502

0.638

0.790

 

LDCont

0.081

0.220

0.428

0.576

0.729

 

GBOOST

0.025

0.064

0.161

0.259

0.397

  1. The indices are the order of SNPs in their corresponding regions, * means this SNP is a tag SNP, and the values in the brackets denote minor allele frequencies (MAFs).