Chunk #18 — Results — Comparison of S-PrediXcan to S-TWAS

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Exploring the phenotypic consequences of tissue specific gene expression variation inferred from GWAS summary statistics.

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Figure 4a shows a diagram of S-PrediXcan and S-TWAS. Both use SNP to phenotype associations results (ZX,Y) and prediction weights (wX,Tg) to infer the association between the gene expression level (Tg) and phenotype (Y).