{
  "date": "2025-08-25",
  "hrv_value": 64.0,
  "baseline_hrv": 50.0,
  "status": "BALANCED",
  "raw_data": {
    "userProfilePk": 11508432,
    "hrvSummary": {
      "calendarDate": "2025-08-25",
      "weeklyAvg": 56,
      "lastNightAvg": 64,
      "lastNight5MinHigh": 85,
      "baseline": {
        "lowUpper": 50,
        "balancedLow": 56,
        "balancedUpper": 86,
        "markerValue": 0.25
      },
      "status": "BALANCED",
      "feedbackPhrase": "HRV_BALANCED_6",
      "createTimeStamp": "2025-08-25T00:23:43.45"
    },
    "hrvReadings": [],
    "startTimestampGMT": "2025-08-24T17:11:54.0",
    "endTimestampGMT": "2025-08-25T00:06:11.0",
    "startTimestampLocal": "2025-08-25T01:11:54.0",
    "endTimestampLocal": "2025-08-25T08:06:11.0",
    "sleepStartTimestampGMT": null,
    "sleepEndTimestampGMT": null,
    "sleepStartTimestampLocal": null,
    "sleepEndTimestampLocal": null
  }
}