{
 "id": "biosemi-data-format",
 "name": "BioSemi Data Format",
 "category": "dataset",
 "identifiers": {
  "extensions": [
   "bdf"
  ],
  "puid": [
   "fmt/2102"
  ],
  "wikidata": [
   "Q21848765"
  ],
  "magic": [
   {
    "offset": 0,
    "hex": "ff42494f53454d49",
    "notes": "BioSemi Data Format"
   }
  ],
  "signatures": [
   {
    "name": "BioSemi Data Format",
    "sequences": [
     {
      "position": "bof",
      "offset": 0,
      "pattern": "ff42494f53454d49"
     }
    ]
   }
  ]
 },
 "status": "readable",
 "summary": "BioSemi Data Format is a 24 bit version of the older 16 bit European Data Format. It is used to record biological signals, primarily EEG/EMG readings, and can store multiple data types.",
 "tools": [
  {
   "name": "Mathematica",
   "url": "https://www.wolfram.com/mathematica/",
   "reads": true,
   "writes": false,
   "license": "proprietary license"
  },
  {
   "name": "mne",
   "url": "https://mne.tools/dev/",
   "reads": true,
   "writes": false,
   "license": "3-clause BSD License",
   "open_source": true
  }
 ],
 "projects": [
  {
   "name": "PRONOM fmt/2102",
   "url": "https://www.nationalarchives.gov.uk/PRONOM/fmt/2102",
   "kind": "format-doc"
  },
  {
   "name": "Wikidata Q21848765",
   "url": "https://www.wikidata.org/wiki/Q21848765",
   "kind": "wiki"
  }
 ],
 "provenance": {
  "sources": [
   "pronom",
   "wikidata"
  ]
 },
 "updated": "2026-10-20",
 "aliases": [],
 "structure": [],
 "parsers": [],
 "conversions": [],
 "samples": [],
 "claims": [],
 "verification": []
}