I am having this problem because I need to run a meta-analysis and to align all the variants between the different studies included in the meta-analysis I need to know the effect allele used to get the beta (so that I can flip the beta if the effect allele is flipped compared to all other studies).
Thanks for your help. Francesca 2014-05-26 11:13 GMT+01:00 francesca casalino <francy.casal...@gmail.com>: > But then how do you know which allele is the reference and which the risk > allele (between A/T/C/G)? > > > 2014-05-26 1:41 GMT+01:00 David Duffy <david.du...@qimr.edu.au>: > > francesca casalino <francy.casal...@gmail.com> asked: >> >> >>> Does anyone know how to find the reference allele used for genetic >>> associations ran in snpStats? >>> >>> A is ref allele, B is risk allele. >> >> >> >> > [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.