Its a complex scenario for sure. J-L283 seems to have a tmrca followed by initial diversification around 3600/3500 BC, and then later diversification...
Sure, but in the context of Balkan groups with steppe admixture, which were the ancestors of proto-Albanians, Greeks, Thracians, etc, you're looking...
The problem is we already have a lot of Hungarian LN + Copper Age samples (and we're going to get more) plus some Romanians & Bulgarians and there's...
I think this has to do with user base more than anything. Most users are of English, Scottish or Irish background, have tested, and have trees. Same...
I didn't claim it's absent in them. I said, it's much elevated in Jats and Rors. There's some in other south Asians but this extra injection of IAMC...