05-04-2024, 11:18 PM
(05-04-2024, 10:04 PM)randalgibbs Wrote: You can determine the number of Big Y tests by typing A-PR2921 in "Go to Branch Name" in the block tree and then hovering your mouse over the Aggregated Public Variants under Both A-L1090 and A-L1087 which will display the number of downstream Big Y participants.
Currently there are 109,529 Big Y tests under A-L1090 and 9 Big Y tests under A-L1087 or 109,538 total
The number of Big Y tests in R-L23 in the Block tree and the number of Downstream participants in the Public Haplotree in R-M269 and in the immediate subclade of R-L23 is interesting. The number is much higher in the Public Haplotree than it is in the Block tree. If that is accurate then a very high number of R-L23 people also had SNP pack tests or individual SNP tests, apart from the recently added FF kits. Y12 through Y111 only give a prediction and it is normally R-M269.
R-L23 Big Y 47,402
R-L23 Haplotree 124,180
Difference 76,778 R-L23 kits without Big Y. That's way more than the number of Big Y kits.
It's too bad Big Y is so expensive and wasn't around since the beginning of FTDNA at a low cost.
Have you kept track of total Big Y kits on a monthly basis?