Genetic & Genomic MedicinemedRxivPreprint
Accurate cross-platform GWAS analysis via two-stage imputation
Anya Greenberg, Kaylia M. Reynolds, Zhanqing Hua…·Dongwon Lee
This paper introduces TSIM, a two-stage imputation method for GWAS that harmonizes heterogeneous genotyping data, controlling errors and replicating known associations without false positives.
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