{
  "volunteer": "v14",
  "scenario": "s8",
  "common_start": "2025-12-27T16:24:08",
  "common_end": "2025-12-27T16:25:48.003000",
  "duration_sec": 100.003,
  "n_samples": 10001,
  "sampling_rate_hz": 100,
  "detected_modalities": [
    "emg",
    "myo_quat",
    "myo_pose",
    "eyetrack",
    "imu"
  ],
  "aligned_modalities": [
    "emg",
    "myo_quat",
    "myo_pose",
    "eyetrack",
    "imu"
  ],
  "active_common_modalities": [
    "emg",
    "myo_quat",
    "eyetrack",
    "imu"
  ],
  "missing_modalities": [
    "mocap",
    "mocap_sq",
    "pressure"
  ],
  "warnings": [],
  "videos_trimmed": [
    "v14s8. Recording 20251227 162352_Dikablis Glasses 3_Scene Cam.mp4",
    "v14s8. Recording 20251227 162352_Dikablis Glasses 3_Scene Cam_Original_Eye Tracking Video.mp4"
  ],
  "sq_processed": false,
  "tips_added": false,
  "tip_scale": null,
  "base_times": {
    "eyetrack": "2025-12-27T16:23:52"
  },
  "modalities": {
    "emg": {
      "start": "2025-12-27T16:24:08",
      "end": "2025-12-27T16:25:51.039167",
      "rows": 20556,
      "path": null,
      "paths": null,
      "include_in_common": true,
      "auxiliary": false,
      "event_stream": false
    },
    "myo_quat": {
      "start": "2025-12-27T16:24:08",
      "end": "2025-12-27T16:26:01.954496",
      "rows": 5706,
      "path": null,
      "paths": null,
      "include_in_common": true,
      "auxiliary": false,
      "event_stream": false
    },
    "myo_pose": {
      "start": "2025-12-27T16:24:08",
      "end": "2025-12-27T16:25:43.824287",
      "rows": 30,
      "path": null,
      "paths": null,
      "include_in_common": false,
      "auxiliary": false,
      "event_stream": true
    },
    "eyetrack": {
      "start": "2025-12-27T16:23:52.003000",
      "end": "2025-12-27T16:25:48.003000",
      "rows": 6961,
      "path": null,
      "paths": null,
      "include_in_common": true,
      "auxiliary": false,
      "event_stream": false
    },
    "imu": {
      "start": "2025-12-27T15:26:37.407000",
      "end": "2025-12-27T16:51:19.510000",
      "rows": 2301182,
      "path": null,
      "paths": null,
      "include_in_common": true,
      "auxiliary": true,
      "event_stream": false
    }
  }
}