{
  "study": {
    "id": "pilot-001-vocab-retention",
    "name": "Vocabulary Retention Pilot — 14-Day ESL Study",
    "status": "recruiting",
    "target_n": 10
  },
  "enrollment": {
    "total": 0,
    "consented": 0,
    "pre_assessed": 0,
    "completed": 0,
    "dropped": 0
  },
  "results": {
    "message": "Need at least 2 completed participants to compute effect size"
  },
  "participants": [],
  "_lotd": {
    "owner": "Lesson of the Day PBC",
    "patent": "US-18/088,519",
    "tm": [
      "The Daily Lesson",
      "Kelly",
      "iLearn"
    ],
    "sig": "CK-BCN-6H1N4"
  }
}