Content
Welcome
2m 15s
Speaker's Introduction
1m 14s
Introduction
7m 57s
Throw That Out the Window
7m 2s
Rules of Thumb
9m 42s
Testing Companies
20m 40s
Auto Clustering
7m 29s
DNA Painter
5m 17s
General Tips
4m 53s
Announcements / prizes
5m 9s
Questions / answers
12m 32s
About this webinar
This lecture will discuss how best to weed out false-positive DNA Matches that test-takers from endogamous groups face daily. After discussing how endogamous matches differ from typical DNA matches, chromosome mapping tools such as DNA painter will be demonstrated to help identify more likely matches. The strengths and weaknesses of every testing company will be considered, when specifically considering endogamy.
About the speaker
Alec Ferretti is a New-York-City-based professional genealogist, who has worked for the Wells Fargo Family & Business History Center, researching family histories for high net worth clients. Alec ...
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Comments (56)
Interesting presentation but a bit above my basic understanding of DNA. Will have to go back to basics and the watch this again
I am glad I get to watch it again because it was a lot to take in!!!! The syllabus will be very helpful! Thank you Alec!
One of the clearest presentations on endogamy that I have heard. Well done!
Very useful and understandable.
Absolutely brilliant! Very interesting and clearly explained.
I enjoyed the humor and DNA methodologies.
Host was very good and congenial and the speaker was excellent. He made a very complex subject understandable and approachable. I left with renewed confidence in the best approach to Endogamous dna
Excellent (and fun!) speaker. Made a possibly dense subject understandable to this intermediate (lower level intermediate) DNA user.