Wellness Podcast Index 2.0: Three Podcasts Share the Lead
Evidence pack, 5W Public Relations Research

Measured: November 6 to 7, 2026 · 24 questions × 3 runs · 288 AI answers
This pack holds the measurement data behind the report. Every number in the report can be
recounted from these files. Counts in the report come from summary.csv and per_engine.csv.

Files:
- summary.csv: One row per tracked name: answers naming it, appearance rate and 95% interval, first-mention position, own-domain citation, citation share, Google AI Overview counts and five-engine totals.
- per_engine.csv: The same counts split by engine (ChatGPT, Claude, Gemini, Perplexity).
- significance.csv: Pairwise comparisons between the leading names (z-test, p-value, whether the 95% intervals overlap).
- sources.csv: Cited domains: number of citations, share of all citations, and how many answers cited each domain.
- entity_rollups.csv: Spellings and name variants counted together with each tracked name.
- unmatched_names.csv: Names that appeared in answers but were not on the tracked list, unfiltered, with answer counts.
- status-decisions.json: Decisions on names in transition (mergers, renames), with the source used.
- trials.csv: One row per answer: engine, question, run, names found, citations, measurement time.
- raw_responses.jsonl: The full text of every answer and Google AI Overview, with its citations, one JSON record per line.

SHA-256 checksums:
b81b09f8ea1f7ab255d49ff6c0eb0555e3712ec010cf35743b4fda1c3a992999  summary.csv
4398b7cbeba180373186168935ccbad1217759be8aa15a85d867211a07fb744e  per_engine.csv
c5b22d10eec30ff9930dd4bbd2882d2418a3a9a3b7bba48bbb006ba84a8da75a  significance.csv
3421a02ff476dfafab727ad9dd0906ba704f956ebaacc9945de1dbac1c38e30c  sources.csv
5f2fdc7ce3a56c7d5f7f91086781bf4513c45852d9ce2afacb9adb3ad714e9b7  entity_rollups.csv
53438f8270481c0944b678be13532c0b2ca1be182c674fa3fec1436cf9687358  unmatched_names.csv
71af4b36ed7b5d3879b88f9785626eb9a2bdce271b3653e934bbcdcbae1f76b6  status-decisions.json
2a97ad4c4cec359bc4f279d0e42a8c45d8f882f71c9b119728833947e992585c  trials.csv
5288289ef48c3a7c2b41a141592b19c29ed992b851668e705a1edeb2496692b7  raw_responses.jsonl

Questions or corrections: info@5wpr.com
