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Table 3 CNA detection results of HMM (in CNAG) on simulated SNP arrays

From: Conditional random pattern model for copy number aberration detection

SNR

Samples

sr

sp

rr

rp

hr

hp

f

5.00

NA10851

0.9718

0.9857

0.9091

0.7143

0.8834

0.7041

0.7836

  

0.98

0.9709

0.9545

0.7241

0.9355

0.703

0.8028

 

NA12812

0.9376

0.9803

0.8182

0.6923

0.7672

0.6787

0.7202

  

0.9659

0.967

0.9091

0.7143

0.8781

0.6907

0.7732

 

NA18605

0.9459

0.9841

0.8636

0.7143

0.8169

0.7029

0.7556

  

0.98

0.9731

0.9545

0.7241

0.9355

0.7047

0.8038

2.00

NA10851

0.8918

0.9768

0.7727

0.68

0.6891

0.6642

0.6764

  

0.92

0.9583

0.7727

0.68

0.7109

0.6517

0.68

 

NA12812

0.7765

0.9836

0.6364

0.6364

0.4941

0.6259

0.5523

  

0.9435

0.9686

0.9091

0.7143

0.8578

0.6919

0.7659

 

NA18605

0.8235

0.979

0.6818

0.6667

0.5615

0.6527

0.6037

  

0.9071

0.9674

0.7727

0.68

0.7009

0.6578

0.6787

1.25

NA10851

0.5247

0.8352

0.3636

0.4444

0.1908

0.3712

0.252

  

0.9129

0.8509

0.7727

0.6538

0.7055

0.5563

0.6221

 

NA12812

0.6165

0.9758

0.5455

0.6

0.3363

0.5855

0.4272

  

0.8518

0.836

0.7273

0.64

0.6195

0.5351

0.5742

 

NA18605

0.7718

0.9061

0.6364

0.6087

0.4911

0.5515

0.5196

  

0.8235

0.8516

0.7273

0.6667

0.5989

0.5677

0.5829

  1. Key: Seven metrics were used: snp-recall (sr), snp-precision (sp), region-recall (rr), region-precision (rp), hybrid-recall (hr), hybrid-precision (hp) and f-score (f).