Shared DNA By %

[djm3808]

Can anyone tell me how to calculate percent shared DNA from FF shared cM's or longest block?

[NYMark]

I'm not sure if this is directly transferrable, but it should give you a rough sense. For 23andMe, you divide by 74.96 and only count segments of 5 cM or more.

Can anyone tell me how to calculate percent shared DNA from FF shared cM's or longest block?

[djm3808]

I'm not sure if this is directly transferrable, but it should give you a rough sense. For 23andMe, you divide by 74.96 and only count segments of 5 cM or more.

Thanks Mark,

That seems to work.