Definition
The reference population used to interpret a test score relative to other results.
How should you use this idea?
A role-specific applicant group can differ from a broad working population. Do not assume the two comparisons mean the same thing.
Put it in context
Start with the specific decision you are making, the skill the job requires and the limitations of your evidence. Document your interpretation and give candidates a consistent process.
For legal or regulatory conclusions, obtain qualified advice for your location and circumstances. A glossary definition cannot resolve those questions.
Go deeper
- The practical guide to pre-employment testing
- A practical guide to AI-resistant hiring assessments
- The guide to a candidate-friendly assessment process
Last updated: 2026-10-01