I just realized I have NEVER seen GWAS data. I talk about it all the time and study results from many GWAS studies, but I don't know what the data matrix looks like for this. Can someone give me some idea of the structure of GWAS data? All datasets I am aware of are protected/private. I don't need a dataset - just want to be able to describe the data to someone in the elevator, etc.
Thanks for your thoughts!