Description

 

Genealogical DNA Analysis Tool (GDAT) is an app that utilizes autosomal DNA to aid in the research of family trees.  The app houses a database of the autosomal data downloaded from various testing companies and provides analysis tools for family history research.

​

To fully utilized this app, the user should have a basic understanding autosomal research techniques and terminology.  

​

Note that data is stored locally on the user's computer as a standalone database so access to the GDAT database as well as what data is loaded, rests completely with the user.

​

 

GDAT is available for the Windows, Mac and Linux desktop platforms.

​

GDAT Features

​

• One Database to house data for multiple DNA tests

• Chromosome Mapping of Common Ancestors

• Triangulation and ICW Grouping

• Mark Most Recent Common Ancestors

• Show Ancestors on X-Inheritance Path

• Analysis Routines to aid in Family Tree research

​

​

Note that GDAT is a replacement for Genome Mate Pro (GMP)