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darkblur
11-06-2020, 05:18 PM
Hello.
I don't know if this belongs here, I haven't found a YFull thread.
Can someone help me understand the STR - match distances on YFull ( Y dna )?
I have the following matches, the closest one shows a distance of 0.026. How would that translate into years (Closest common ancestor) or generations?
Thank you

deadly77
11-06-2020, 06:49 PM
Hello.
I don't know if this belongs here, I haven't found a YFull thread.
Can someone help me understand the STR - match distances on YFull ( Y dna )?
I have the following matches, the closest one shows a distance of 0.026. How would that translate into years (Closest common ancestor) or generations?
Thank you

https://www.yfull.com/faq/str-matches/

firemonkey
11-06-2020, 07:33 PM
^ I have a 0.031 match at Yfull I've tried using the formula in the link ,i.e 0.031x 67/111 =GD, but I'm getting nonsensical results. Could someone please do it for me?

sheepslayer
11-06-2020, 08:14 PM
^ I have a 0.031 match at Yfull I've tried using the formula in the link ,i.e 0.031x 67/111 =GD, but I'm getting nonsensical results. Could someone please do it for me?

0.031 * 67 = 2.1

0.031 * 111 = 3.4

You match would be up to 3/67 and up to 4/111 :)

firemonkey
11-06-2020, 08:31 PM
^ Thanks for doing that

firemonkey
11-06-2020, 10:15 PM
I have a 12/635 match at FTDNA . It's 111-8.

Dalluin
07-24-2021, 05:17 PM
STR Matche with Yfull : Genetic distances between 0.63 and 0.85, so 61 distant matches and no one close match