genome version conversion

Question

[Myosotis1979]

Hi all

I'm new in population stratification study. I gathered many SNP genotyping data from different microarray genotyping platformes. For this purpose, I must merge all data files in one file for subsequent analysis. So, all genotypes must be in one genome version. Therefore, I'm wondering if it is better to convert all genotypes to the newer genome version or the older one ?

Thanks

Answer 1

[Manvendra Singh]

Should be same version of genome,