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Has anyone scored significant precent on the ROH Endogamy Detector on Exploreyourdna? I score 0% but my grandfather scores 5.88%, that's more than Ashkenazi Jews, Druze and Romani. All of his great great grandparents were from the same village so I guess it makes sence but I didn't expect such a high score!
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Please share your scores
https://www.exploreyourdna.com/Tools/RohDetector
Sweet home Alabama
https://i.ibb.co/dJ1Hyqrq/IMG-5215.jpg
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My results. I have no Romani ancestry.
My paternal grandpa scored more than 5%
And you?Quote:
Originally Posted by Beowulf
I scored high Endogamy but my parents aren't related. They're 2 different ethnicities. I'm sure that their recent ancestry is inbred tho
0%Quote:
Originally Posted by Katarzyna
Strong endogamy — Regionally isolated population.
FROH = 2.58% · SROH = 74 Mb · 29 segments · Longest: 16.3 Mb. Level comparable to Ashkenazi, Druze or Bedouin populations.
From what I remember I had around 15.69 total ROH mbs, that's lower than some heterogenous (ex. West Central Africans) populations.
Above Basque and Finns, similar to Sardinians.
https://i.ibb.co/zH8cSyjQ/image.png
https://i.ibb.co/LXCgGmrM/image.png
Moderate endogamy — Regionally distinct ancestry.
FROH = 1.39% · SROH = 40 Mb · 27 segments · Longest: 5.2 Mb. Comparable to Finnish, Sardinian or Basque populations.
Low endogamy — Outbred population.
FROH = 0.00% · SROH = 0 Mb · 0 segments · Longest: 0.0 Mb. No significant endogamy signal. Normal range for non-isolated populations.
Using my merged file:
Strong endogamy — Regionally isolated population.
FROH = 3.32% · SROH = 96 Mb · 29 segments · Longest: 23.7 Mb.
Level comparable to Ashkenazi, Druze or Bedouin populations.
Using 23andMe only:
Strong endogamy — Regionally isolated population.
FROH = 4.16% · SROH = 120 Mb · 38 segments · Longest: 24.0 Mb.
Level comparable to Ashkenazi, Druze or Bedouin populations.
In both cases mine shows a large piece on chromosome 1, but it's exactly my centromeres section, and it carries hard-to-read SNP markers, so very little usable SNPs. When I try to isolate these segments with Admix Studio app I see the calculators do not run because not enough SNPs to measure these. Exploreyourdna says otherwise, but I can't measure these segments on my own to show anything meaningful. For example, chromosome 1 shows Amerindian, Omotic, and West Caucasian.
I'm not sure this calc is of any value.