{
  "kind": "report_reference",
  "report": "New detail report (blank)",
  "location": "Reports > Library > + Create new report > Create detail report",
  "dimensions": [
    "Session source / medium"
  ],
  "metrics": [
    "Sessions",
    "Engagement rate",
    "Session key event rate"
  ],
  "checkpoints": [
    "Editor or Administrator role confirmed",
    "Blank or template chosen deliberately",
    "Dimensions and metrics applied",
    "Charts and filters set",
    "Saved under a name in the Library"
  ],
  "guide": "library-create-detail-report",
  "title": "Create a detail report in the Library: a blank table with your dimensions and metrics",
  "worked_example": {
    "rows": [
      {
        "row": "google / organic",
        "sessions": 1830,
        "engaged_sessions": 1098,
        "key_events": 94,
        "revenue": "1510.00"
      },
      {
        "row": "newsletter / email",
        "sessions": 402,
        "engaged_sessions": 301,
        "key_events": 66,
        "revenue": "990.25"
      },
      {
        "row": "Facebook / paid",
        "sessions": 755,
        "engaged_sessions": 289,
        "key_events": 21,
        "revenue": "245.75"
      }
    ],
    "totals_recomputed": {
      "sessions": 2987,
      "engaged": 1688,
      "engagement_rate": "56.5",
      "key_events": 181,
      "key_event_rate": "6.1",
      "revenue": "2746.00",
      "revenue_per_session": "0.92"
    }
  },
  "verification": "Figures recomputed in Python 3 with decimal arithmetic, 2026-11-11. No live GA4 run."
}