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AtlasDNA World

G25 Calculator for genetic ancestry analysis

450 Populations
0 Groups
1522 Uses
5.0 Rating

Calculator Information

Technical specifications and metadata for this G25 calculator.

Era
ModernAncient
Type
Scaled
Created
Aug 06, 2026
Popularity
Very Popular
Features
Standard
Rating
5.0 (1,522 runs)
How ratings work

This calculator's rating combines how often it's actually used (total runs, recent activity, and sustained usage over time) with community endorsement (thumbs up/down from people who ran it). Both parts use statistical safeguards so a few early runs or votes can't produce an inflated score, and steady, consistent usage is rewarded rather than penalized. Ratings are recalculated periodically and update gradually rather than jumping suddenly.

Geographic Distribution of Populations

Locations of the reference populations included in this calculator.

Available Populations

This calculator includes 450 reference populations.

Reference Populations

450 populations

Author

A
Anonymous

Using scaled G25 data to build custom tools for deep ancestry and ancient population analysis

46
Published
Last active: Aug 25, 2026
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Ready to Explore Your Ancestry?

Upload your DNA and run AtlasDNA World to discover your genetic ancestry across 450 reference populations.