It looks like you're new here. If you want to get involved, click one of these buttons!
When I use SelectVariants -fraction option more than once, I always get the same variant sites. The same happens for RandomlySplitVariants. Is there a way of randomly taking a fraction of the vcf that is not always the same, but truly random (which means it will pick different sites each time, of course with a certain probability of including common sites)?