{
  "study_id": "directree-llms-root-2026-09-23",
  "sample_n": 400,
  "population_n": 11457,
  "frozen_at": "2026-09-22T22:57:48.317910+00:00",
  "seed": "directree-llms-root-2026-09-23:",
  "started_at": "2026-09-22T22:58:41.256Z",
  "finished_at": "2026-09-22T23:01:09.703Z",
  "primary_n": 181,
  "primary_pct": 45.3,
  "endpoint_counts": {
    "html": 33,
    "h1_text_candidate": 190,
    "other_text": 13,
    "missing_404_410": 150,
    "other_http": 10,
    "network_failure": 3,
    "empty_or_binary": 1
  },
  "file_purpose_counts": {
    "not_reviewed_non_candidate": 197,
    "project_information": 191,
    "domain_sale": 5,
    "robots_style_text": 7
  },
  "h1_homepage_unknown_n": 4,
  "other_product_text_n": 6,
  "primary_features": {
    "blockquote": 163,
    "h2": 177,
    "markdown_links": 148
  },
  "homepage_capped_n": 21,
  "file_capped_n": 0,
  "stored_flag_cross_tab": {
    "False / False": 190,
    "True / True": 178,
    "True / False": 24,
    "False / True": 3,
    "None / False": 5
  }
}