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Table 5 Illumina genotype concordance

From: Saliva samples are a viable alternative to blood samples as a source of DNA for high throughput genotyping

Sample

Matched blood DNA

Matched saliva DNA

Matched blood/saliva DNA

1

306,737/307,301 (99.8%)

313,721/313,811 (100%)

309,996/310,351 (99.9%)

2

314,603/314,646 (100%)

316,572/316,579 (100%)

314,421/314,479 (100%)

3

315,719/315,732 (100%)

315,688/315,736 (100%)

315,675/315,707 (100%)

4

303,915/304,196 (99.9%)

313,665/313,721 (100%)

309,613/309773 (99.9%)

Overall

99.9%

100%

100%

  1. The number of concordant results/the total number of SNPs with 2 genotype calls for the 4 samples tested on Illumina chips.