Chi squared test concept from the Astronomy knowledge base

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Chi squared test
(χ²)

subject fact

Chi squared test has symbol χ² 2001-09-27 09:32:33.0
has definition A least-squares statistical test that measures the probability of randomness in a distribution. has source: Hopkins, J. 1976 Glossary of Astronomy and Astrophysics, University of Chicago Press, 2001-09-27 09:32:33.0
is an instance of statistical test

Chi squared test	has symbol χ²
	has definition A least-squares statistical test that measures the probability of randomness in a distribution.
	is an instance of statistical test