• Directory
  • Search
  • All results
  • Journals
  • Definitions
Quantitative Concept
ratio Audio
ra·tio [ rey-shoh, -shee-oh ]
Definitions related to ratio:
  • Quotient of quantities of the same kind for different components within the same system.
    NCI
    U.S. National Cancer Institute, 2021
  • The quotient of one quantity divided by another, with the same units of measurement.
    CDISC Terminology
    Clinical Data Interchange Standards Consortium (CDISC), 2021
Return to OpenMD Medical Dictionary > R
Try this search on: Farlex, Merriam-Webster, Oxford Dictionary, or Wordnik

This content should not be used in place of medically-reviewed decision support reference material or professional medical advice. Some terms may have alternate or updated definitions not reflected in this set. The definitions on this page should not be considered complete or up to date.

  • About
  • Feedback
  • Guides
  • Terms
© 2026 OpenMD
The content on this site is NOT a substitute for professional medical advice or diagnosis. Always seek the advice of your doctor or health care provider.