{
  "mean": [0.161548, 0.140521, 0.182728],
  "std": [0.311058, 0.282453, 0.304599],
  "n_images": 5000,
  "n_pixels": 327680000,
  "imagenet_mean": [0.485, 0.456, 0.406],
  "imagenet_std": [0.229, 0.224, 0.225],
  "note": "Use dataset-specific stats for best results. ImageNet stats are provided as fallback for comparison."
}