ielts_model/data/sample_student_input.json

{
  "student_id": "real_user_001",
  "learner_archetype": "steady",
  "target_band": 7.0,
  "ceiling_band": 8.5,
  "study_consistency": 0.72,
  "learning_rate": 1.0,
  "motivation": 0.75,
  "noise_level": 0.22,
  "history": [
    {
      "week": 0,
      "weekly_study_hours": 0,
      "listening_band": 5.0,
      "reading_band": 5.0,
      "writing_band": 4.5,
      "speaking_band": 5.0,
      "mock_listening": 5.0,
      "mock_reading": 5.0,
      "mock_writing": 4.5,
      "mock_speaking": 5.0
    },
    {
      "week": 1,
      "weekly_study_hours": 8,
      "listening_band": 5.0,
      "reading_band": 5.5,
      "writing_band": 4.5,
      "speaking_band": 5.0,
      "mock_listening": 5.0,
      "mock_reading": 5.5,
      "mock_writing": 4.5,
      "mock_speaking": 5.0
    },
    {
      "week": 2,
      "weekly_study_hours": 10,
      "listening_band": 5.5,
      "reading_band": 5.5,
      "writing_band": 5.0,
      "speaking_band": 5.0,
      "mock_listening": 5.5,
      "mock_reading": 5.5,
      "mock_writing": 5.0,
      "mock_speaking": 5.0
    },
    {
      "week": 3,
      "weekly_study_hours": 9,
      "listening_band": 5.5,
      "reading_band": 5.5,
      "writing_band": 5.0,
      "speaking_band": 5.5,
      "mock_listening": 5.5,
      "mock_reading": 5.5,
      "mock_writing": 5.0,
      "mock_speaking": 5.5
    }
  ]
}