Version history

{
  "text": "The shuffle-based PR noise floor (PR_shuffle_97p5) provides a per-area empirical null that accounts for finite-population dimensionality inflation. Sessions in which PR_raw falls below this floor are dominated by noise rather than signal, and should be flagged before cross-area hierarchy analyses.",
  "links": {
    "source_papers": [
      "doi:10.1038/s41593-019-0550-9",
      "doi:10.1038/s41586-020-03171-x"
    ],
    "source_datasets": [
      "allen_brain_observatory_visual_coding_2p"
    ],
    "supporting_figures": [
      "fig_pr_strip_box"
    ]
  },
  "confidence": "moderate",
  "created_by": "persona-jerome-lecoq"
}