paleoscope.aguvener.workers.dev

set_basis

Switch which principal-component basis the scatter shows. "we" is computed on present-day West Eurasian individuals and is the conventional frame for reading European and Near Eastern ancestry. "global" is computed on a worldwide panel and separates continental ancestries. Returns: the new basis. Use when: individuals are not projected onto the current basis, or the question is continental rather than regional. Changes: the scatter plot redraws; axis extents are fixed per basis.

Input schema

{
  "type": "object",
  "properties": {
    "basis": {
      "type": "string",
      "description": "Which basis to show.",
      "enum": [
        "we",
        "global"
      ]
    }
  },
  "required": [
    "basis"
  ]
}