Breadcrumb Home > Dictionary > Index C correlation coefficient: Meaning and Definition of Find definitions for: correla'tion coeffi"cient Pronunciation: [key] — Statistics. Statistics. one of a number of measures of correlation, usually assuming values from +1 to −1. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. correlation correlation ratio TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: felicitous Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language