What is RMI?

The Match Index (RMI) is a number generated to compare the populations in the DNA Clans database to your DNA profile. You must compare the RMI numbers against each other.

For example, if the RMI of the Cabecar population is 22.80 and the RMI of Danish (Copenhagen) population is 12.73, then you are more similar to the Cabecar population with the RMI of 22.80 than the Danish (Copenhagen) population with RMI of 12.73.

Trace Your Maternal Line

Over 100 free ancestry web apps including Marie Antoinette, the Romanov Family, etc. Login to access your maternal ancestry test results. 

Free ancestry web apps are available to users who have taken the mtDNA Test.
Get Test

Already took the test? Get started for FREE!

Log In