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Figure 3 | BMC Medical Informatics and Decision Making

Figure 3

From: Privacy-preserving GWAS analysis on federated genomic datasets

Figure 3

Computing χ2 statistic. obs[0] and obs[1] are the case group's low and high allele counts, respectively, with obs[2] and obs[3] as the respective counts for the control group. exp[0 ... 3] are the respective expected counts for each allele in each group. The "for" loop computes the χ2 statistic according to Equation 1.

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BMC Medical Informatics and Decision Making

ISSN: 1472-6947

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