03-15-2024, 04:37 PM
Eupedia is not a database of a testing company or a scientific journal. It's a site, just like this one.
The data come from yfull's public database. There are 832 tested individuals who have marked Germany as their location/country in yfull's tree. 5.4% are E-V13, 4% are J-L283, 5.4% are J-L26 (25-30% German Jews).
I've been monitoring yfull's database as early as n = 600 (Germany) and % for all haplogroups have remained roughly the same. When a regional project sponsors mass sampling and uploading, there might be a temporal increase in some haplogroups but over time, percentages tend to be stable as sampling increases.
The data come from yfull's public database. There are 832 tested individuals who have marked Germany as their location/country in yfull's tree. 5.4% are E-V13, 4% are J-L283, 5.4% are J-L26 (25-30% German Jews).
I've been monitoring yfull's database as early as n = 600 (Germany) and % for all haplogroups have remained roughly the same. When a regional project sponsors mass sampling and uploading, there might be a temporal increase in some haplogroups but over time, percentages tend to be stable as sampling increases.