Download the data: scores, evidence and case metrics
| File | Contents |
|---|---|
| scores.csvCSV3 KBCC BY 4.0 | Totals and dimension scores per vendor |
| scores.jsonJSON14 KBCC BY 4.0 | The full output of compute-scores, with scenarios and medians |
| evidence.csvCSV588 KBCC BY 4.0 | Every evidence record collected, with its verification date, verifier and a rejected flag; pages use only verified, non-rejected records |
| evidence.jsonJSON1132 KBCC BY 4.0 | The same records as evidence.csv, as an exact copy of the site's evidence file |
| vendors.jsonJSON430 KBCC BY 4.0 | Every vendor record, including excluded candidates and their reasons |
| case-studies.jsonJSON397 KBCC BY 4.0 | Every analysed case study record |
| case-metrics.csvCSV49 KBCC BY 4.0 | Every case metric with claimed by and verifiable |
| methodology.jsonJSON3 KBCC BY 4.0 | The frozen methodology with its sha256 |
| leader.jsonJSON1 KBCC BY 4.0 | The vendor at position 1, written by the scoring script |
Recompute the ranking
Each total equals the sum of dimension score / 10 x weight, using the weights in methodology.json. Sorting by total, then D1, D2 and D4 for ties, gives the published order. The leader file, leader.json, names the vendor at position 1 on the main ranking.
Citation format
Retail QA Vendor Index. Retail QA Vendor Index, methodology v1.0, computed 2026-11-03. https://retailqavendors.com/data/
Published by the editor of retailqavendors.com. Last reviewed .