{
  "built_at": "2026-10-19T19:34:16.160418+00:00",
  "source": "USAJOBS JaatTasks_Validated joined to JaatBase on posting ID and month; distinct posting IDs counted per occupation/task. No NLx tables used.",
  "onet_version": "27.2",
  "title_sources": [
    {
      "url": "https://www.onetcenter.org/dl_files/database/db_27_2_text/Alternate%20Titles.txt",
      "sha256": "63fd307a4759cda4c25f2fa9e584624899636369e717b38aa0dba9d41d64c620"
    },
    {
      "url": "https://www.onetcenter.org/dl_files/database/db_27_2_text/Sample%20of%20Reported%20Titles.txt",
      "sha256": "de959d0684fe339965929c465753fd1be2e0dc64a70b40f1836bf573a10f15f1"
    }
  ],
  "supported_occupations": 990,
  "task_dimensions": 16065,
  "input_period": [
    "2017-01-01",
    "2026-03-31"
  ],
  "task_filter": "Ten reversible task-ID filters; each retains its native O*NET occupation and first two related occupations from O*NET 27.2. Personal exclusions remain separate."
}