Ancestry estimator
Enter your upload code to see your genomic ancestry and how much attenuation in the predictive performance may change with ancestry distance.
We estimate the fraction of your genome that descends from each ancestry group: European, African, Amerindigenous, Ashkenazi, East Asian, Middle Eastern, and South Asian.
Why this matters: prediction accuracy generally drops as genetic ancestry moves farther from the training population.
This page estimates your genetic distance from the training population and reports an approximate performance adjustment.
We adjust your genetic predictions to reflect this reduction in performance.
Tip: you can try bob as a sample code.
Disclaimer: Uploaded genome files are automatically deleted after 6 months. We make no guarantees regarding accuracy,
completeness, or fitness for any purpose. This site is not medical advice—consult a qualified professional for health questions.
Predictive power typically declines with genetic distance from the training population.