Coordinate modelling

Compare a target and build a source model.

Select an ancient or modern dataset population for free or load an exact 11-axis coordinate CSV, inspect every single-source distance, then fit a custom two-to-six-source model with non-negative weights that sum to 100%. More compatible ancient and modern sources will be added to the library over time.

← All ancestry analyses

Choose a target.

Select a dataset population for free, or load exact PC1–PC11 coordinates.

Free dataset target

Model a dataset population

Choose an ancient or modern reference already projected onto these exact axes. No upload or coordinate purchase is required.

Dataset target population0 available

Load your coordinates

Upload one CSV row containing sample and PC1–PC11.

For your own DNA, generate and unlock coordinates on the coordinate generator page first.

Drop a coordinate CSV here

.csv · 30 MB max