Chunk #22 — Materials and methods — Statistical Analyses — GWAS

Source

Genome-wide association analyses suggested a novel mechanism for smoking behavior regulated by IL15.

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yes

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To determine whether the association findings in our GWAS could potentially be due to bias (e.g., genotyping error), we examined the distribution of p values for all ∼380,000 SNPs analyzed in our sample using the quantile-quantile (Q-Q) plot.