- In mathematics, a
coefficient is a
multiplicative factor in some term of a polynomial, a series, or any expression; it is
usually a number, but may be...
- In economics, the Gini
coefficient (/ˈdʒiːni/ JEE-nee), also the Gini
index and the Gini ratio, is a
measure of
statistical dispersion intended to represent...
-
Pearson correlation coefficient (PCC,
pronounced /ˈpɪərsən/) ― also
known as Pearson's r, the
Pearson product-moment
correlation coefficient (PPMCC), the bivariate...
- In
European football, the UEFA
coefficients are
statistics used for
ranking and
seeding teams in club and
international competitions.
Introduced in 1979...
- In
probability theory and statistics, the
coefficient of
variation (CV), also
known as
relative standard deviation (RSD),[citation needed] is a standardized...
- the
binomial coefficients are the
positive integers that
occur as
coefficients in the
binomial theorem. Commonly, a
binomial coefficient is
indexed by...
- In the
physical sciences, a
partition coefficient (P) or
distribution coefficient (D) is the
ratio of
concentrations of a
compound in a
mixture of two...
- strain)
divided by the
change in
temperature is
called the material's
coefficient of
linear thermal expansion and
generally varies with temperature. As...
- An
activity coefficient is a
factor used in
thermodynamics to
account for
deviations from
ideal behaviour in a
mixture of
chemical substances. In an ideal...
- roughness. The
coefficient of
friction is not a
function of m**** or volume. For instance, a
large aluminum block has the same
coefficient of
friction as...
