Criterion

A criterion (plural criteria) is a standard or test by which individual things or people may be compared and judged.

Criterion may also refer to:

In science and mathematics:

Eisenstein's criterion, in mathematics, gives sufficient conditions for a polynomial to be irreducible over the rational numbers
Euler's criterion, in number theory concerning primes
Weyl's criterion, used in mathematics in the theory of diophantine approximation
Criterion validity, in psychometrics, a measure of how well one variable or set of variables predicts an outcome
Criterion-referenced test, translates a test score into a statement about the behavior to be expected of a person

In modern culture:

See also