Glossary Term

Confidence Interval

Performance MetricsEN

Definition

A range of values for a parameter that may contain the parameter and the degree of confidence that it is in fact there.

Extended Notes

Source: National Cancer Institute, NCI Thesaurus 26.09d, C53324. NCI definition, reproduced without modification under CC BY 4.0. Source identity and definition checked automatically on 2026-10-18. No individual clinical interpretation or human reviewer is asserted.

Also Known As

Confidence Interval