Borg Category-Ratio 10 Scale Questionnaire

**Semantic type:** Intellectual Product

**Definition:** A standardized rating scale developed by Gunnar Borg in 1998, which is used primarily in clinical diagnosis to measure perceived exertion or intensities of most kinds of experiences and feelings, such as breathlessness. The questionnaire contains 1 item which is scored ranging from 0 (nothing at all) to infinity.

**Synonyms:** - BCR101 - BORG CR10 - Borg CR10