Coefficient (disambiguation)

Coefficient could have one of the following meanings:

• In mathematics, a coefficient is a constant multiplication of a function
• In mathematics, the term coefficient (floating point number) is also sometimes used as a synonym for mantissa or significand.
• The mathematical term differential coefficient has been mostly displaced by the modern term derivative.
• In physics, a physical coefficient is an important number that characterizes some physical property of an object.
• In statistics, the coefficient of determination, denoted R² and pronounced R squared, is the proportion of total variation of outcomes explained by a statistical model.
• In probability theory and statistics, the coefficient of variation (CV) is a normalized measure of dispersion of a probability distribution or frequency distribution.
• In statistics, the correlation coefficient (Pearson's r) is a measure of the linear correlation (dependence) between two variables.

Also,

• The Coefficients were an Edwardian London dining club.