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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.