Hello,
I would like to perform a GWAS and I already have the .map and raw. files with the phenotype file but the raw file weight 4Go ( output ls -l on puhti server -rw-rw---- 1 huguetho huguetho 4004201413 Aug 4 13:10 All_samples_imputed.raw).
I first tried to upload the file under Rstudio but it’s out of memory so then I tried directly on puhti but same and then by a pipeline but I still have error and the GWAS didn’t work. Maybe missing something.
Does anyone can advice me about GWAS on huge data ? How to perform the model and display Manhattan and QQ plot ?
Best