{
  "volunteer": "v5",
  "scenario": "s4",
  "common_start": "2025-12-23T14:36:11",
  "common_end": "2025-12-23T14:37:11.503000",
  "duration_sec": 60.503,
  "n_samples": 6051,
  "sampling_rate_hz": 100,
  "detected_modalities": [
    "emg",
    "myo_quat",
    "myo_pose",
    "eyetrack",
    "pressure",
    "imu"
  ],
  "aligned_modalities": [
    "emg",
    "myo_quat",
    "myo_pose",
    "eyetrack",
    "pressure",
    "imu"
  ],
  "active_common_modalities": [
    "emg",
    "myo_quat",
    "eyetrack",
    "pressure",
    "imu"
  ],
  "missing_modalities": [
    "mocap",
    "mocap_sq"
  ],
  "warnings": [],
  "videos_trimmed": [
    "v5s4. Recording 20251223 143540_Dikablis Glasses 3_Eye Cam - Left.mp4",
    "v5s4. Recording 20251223 143540_Dikablis Glasses 3_Eye Cam - Right.mp4",
    "v5s4. Recording 20251223 143540_Dikablis Glasses 3_Scene Cam.mp4",
    "v5s4. Recording 20251223 143540_Dikablis Glasses 3_Scene Cam_Original_Eye Tracking Video blended with the Left eye.mp4",
    "v5s4. Recording 20251223 143540_Dikablis Glasses 3_Scene Cam_Original_Eye Tracking Video blended with the Right eye.mp4",
    "v5s4. Recording 20251223 143540_Dikablis Glasses 3_Scene Cam_Original_Eye Tracking Video.mp4"
  ],
  "sq_processed": false,
  "tips_added": false,
  "tip_scale": null,
  "base_times": {
    "eyetrack": "2025-12-23T14:35:40"
  },
  "modalities": {
    "emg": {
      "start": "2025-12-23T14:36:11",
      "end": "2025-12-23T14:38:37.367703",
      "rows": 29176,
      "path": null,
      "paths": null,
      "include_in_common": true,
      "auxiliary": false,
      "event_stream": false
    },
    "myo_quat": {
      "start": "2025-12-23T14:36:11",
      "end": "2025-12-23T14:38:42.201436",
      "rows": 7570,
      "path": null,
      "paths": null,
      "include_in_common": true,
      "auxiliary": false,
      "event_stream": false
    },
    "myo_pose": {
      "start": "2025-12-23T14:36:11",
      "end": "2025-12-23T14:38:07.956305",
      "rows": 22,
      "path": null,
      "paths": null,
      "include_in_common": false,
      "auxiliary": false,
      "event_stream": true
    },
    "eyetrack": {
      "start": "2025-12-23T14:35:40",
      "end": "2025-12-23T14:37:11.503000",
      "rows": 10982,
      "path": null,
      "paths": null,
      "include_in_common": true,
      "auxiliary": false,
      "event_stream": false
    },
    "pressure": {
      "start": "2025-12-23T14:35:49.586000",
      "end": "2025-12-23T14:37:24.222000",
      "rows": 988,
      "path": null,
      "paths": null,
      "include_in_common": true,
      "auxiliary": true,
      "event_stream": false
    },
    "imu": {
      "start": "2025-12-23T14:35:52.988000",
      "end": "2025-12-23T16:43:29.990000",
      "rows": 1224236,
      "path": null,
      "paths": null,
      "include_in_common": true,
      "auxiliary": true,
      "event_stream": false
    }
  }
}