{
  "input_dir": "C:\\Users\\k3135\\OneDrive\\桌面\\碩論用\\切割後資料\\ASR_FIR0.5-50Hz_ICA後切割\\中風偏癱",
  "report_dir": "C:\\Users\\k3135\\OneDrive\\桌面\\碩論用\\輸出呈現用\\20260709_ASR10_FIR0p5_中風患者_C3C4Cz_MuPSD抖動散點圖",
  "group_key": "stroke",
  "group_label": "中風患者",
  "preprocessing": "ASR10 + FIR 0.5-50 Hz + ICA, split by events",
  "feature": "C3/C4/Cz Mu/alpha PSD jitter scatter, raw, baseline-normalized, relative power, and relative-power baseline-normalized",
  "channels": [
    "C3",
    "C4",
    "Cz"
  ],
  "conditions": [
    {
      "key": "left",
      "label": "左腳"
    },
    {
      "key": "right",
      "label": "右腳"
    },
    {
      "key": "rest",
      "label": "Rest"
    }
  ],
  "band_hz": [
    8.0,
    13.0
  ],
  "relative_power_denominator_hz": [
    0.5,
    50.0
  ],
  "analysis_window_sec": [
    0.0,
    2.0
  ],
  "baseline_window_sec": [
    -1.5,
    -0.5
  ],
  "psd_method": "Welch PSD, nperseg=500, noverlap=nperseg//2, nfft=1024",
  "outputs": {
    "raw_mu_psd": "Task-window Welch PSD averaged across 8-13 Hz bins per trial/channel; no baseline division.",
    "mu_psd_db_vs_baseline": "10*log10(task PSD / baseline PSD), averaged across 8-13 Hz bins per trial/channel.",
    "relative_mu_power_percent": "100 * integral(task PSD, 8-13 Hz) / integral(task PSD, 0.5-50 Hz), per trial/channel; no baseline division.",
    "relative_mu_power_db_vs_baseline": "10*log10(task relative Mu power percent / baseline relative Mu power percent), where relative power is 100 * 8-13 Hz power / 0.5-50 Hz power."
  },
  "artifact_filter": "valid_trial_mask from plot_asr10_fir0p5_band_correlations.py; z <= 3.5",
  "subjects": [
    {
      "subject_id": "pat1",
      "subject_label": "pat1 - 54y female (楊琇惠)(右腳癱)(Br3)",
      "source_file": "pat1 - 54y female (楊琇惠)(右腳癱)(Br3)_asr10_fir0p5_50_ica_split.npz",
      "valid_counts": {
        "left": 87,
        "right": 85,
        "rest": 80
      },
      "total_counts": {
        "left": 87,
        "right": 85,
        "rest": 80
      }
    },
    {
      "subject_id": "pat2",
      "subject_label": "pat2 - 71y female (胡呂玉勤)(右腳癱)(Br3)",
      "source_file": "pat2 - 71y female (胡呂玉勤)(右腳癱)(Br3)_asr10_fir0p5_50_ica_split.npz",
      "valid_counts": {
        "left": 104,
        "right": 116,
        "rest": 100
      },
      "total_counts": {
        "left": 104,
        "right": 117,
        "rest": 102
      }
    },
    {
      "subject_id": "pat3",
      "subject_label": "pat3 - 52y male (許竝毓)(右腳癱)(Br3)",
      "source_file": "pat3 - 52y male (許竝毓)(右腳癱)(Br3)_asr10_fir0p5_50_ica_split.npz",
      "valid_counts": {
        "left": 82,
        "right": 91,
        "rest": 81
      },
      "total_counts": {
        "left": 82,
        "right": 92,
        "rest": 81
      }
    },
    {
      "subject_id": "pat4",
      "subject_label": "pat4 - 53y male (許竝毓)(右腳癱)(Br4-5)",
      "source_file": "pat4 - 53y male (許竝毓)(右腳癱)(Br4-5)_asr10_fir0p5_50_ica_split.npz",
      "valid_counts": {
        "left": 102,
        "right": 102,
        "rest": 100
      },
      "total_counts": {
        "left": 102,
        "right": 102,
        "rest": 100
      }
    },
    {
      "subject_id": "pat5",
      "subject_label": "pat5 - 69y female (戴秋蓮)(左腳癱)(Br3)",
      "source_file": "pat5 - 69y female (戴秋蓮)(左腳癱)(Br3)_asr10_fir0p5_50_ica_split.npz",
      "valid_counts": {
        "left": 84,
        "right": 86,
        "rest": 80
      },
      "total_counts": {
        "left": 84,
        "right": 86,
        "rest": 80
      }
    }
  ]
}