Hi all, i'm doing some analysis on GWAS summary statistics which requires effect size and its Standard Error (SE). Some GWAS results provide Odds Ratio (OR) and its SE without log-transformation, how can i transform them into log scale?
AFAIK, OR does not follow normal distribution before log-transformation. Thus, the transformation of SE seems not that easy. I wish to learn from you about this question.
Thanks inadvance for your help!