Charting Companion Announces New DNA Matrix Chart

Published on: 22 April 2020

DNA Matrix

Charting Companion announces a new chart: the DNA Matrix (aka “McGuire Method“).

Genetic research offers new ways for genealogists to build their family tree, where conventional records and sources are not available.

Genealogists are submitting DNA samples to testing companies who can identify distinctive patterns in the DNA, and match the genealogist to millions of other participants.

Adoptees are using DNA to search for biological parents. Distant cousins and other relatives can contribute to your tree by providing information on branches where they have more research than you do.

The DNA Matrix helps you by showing an overview of DNA matches in a clear, simple chart. Charting Companion can also “validate” your tree by comparing actual DNA test results, against the number expected from the relationships. Are there surprises in your tree? Click for more detail.

DNA Matrix showing  (cM) matches between members of a family.

Charting Companion works with all genealogy programs: Family Tree Maker, RootsMagic, Legacy, Ancestral Quest, Family Historian, GEDCOM, etc.


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