Chunk #12 — Materials and methods — Methods — Post-analysis information measures

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How to deal with the early GWAS data when imputing and combining different arrays is necessary.

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where ° denotes the (Hadamard) term-wise product. Consequently with genotyped data Σloss=0, hence, RT2 equals to 1. In contrast to the preanalysis information measure r2, this post-analysis information measure RT2 assigns more weight to associated SNPs.