Entering edit mode
4.9 years ago
mel22
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100
Hi, I performed 10E6 case/control status permutations for GWAS data. NOw, for each SNP I have 10e6 p_value, I wonder what is the best graphic presentation to use for permutation results ? Any example is welcome !!
Thank you !
Aren't you supposed to calculate p-values from the permuted data? And then just use Manhattan plot?
Hi German.M.Demidov , thanks for your reply , How can I calculate the p_value from permuted data ?
By definition - number of times your permuted statistic is bigger/smaller than the observed one