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Table 1 Average correlation of log R ratios between pairs of biological samples

From: Cheek swabs, SNP chips, and CNVs: Assessing the quality of copy number variant calls generated with subject-collected mail-in buccal brush DNA samples on a high-density genotyping microarray

 

Blood v Buccal

 

Blood

Buccal

 

Self

Mother/Child

Unrelated

Mother/Child

Unrelated

Mother/Child

Unrelated

Raw data

0.613

0.336

0.184

0.369

0.231

0.446

 

SVS 7

0.899

0.526

0.318

0.526

0.321

0.539

0.323

QuantiSNP

       

BF10

0.933

0.552

0.326

0.549

0.329

0.565

0.334

BF30

0.943

0.550

0.332

0.552

0.335

0.557

0.334

BF50

0.943

0.549

0.335

0.551

0.338

0.557

0.337

  1. Average correlations (Pearson’s) are shown for both raw data and for vectors of segment-mean data under different algorithms. QuantiSNP results are shown for three different log Bayes factor cut-offs.
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BMC Medical Genetics

ISSN: 1471-2350

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