NALT

Término preferido

chi-square distribution

Topic

A distribution in which a variable is distributed like the sum of the squares of any given independent random variable, each of which has a normal distribution with mean of zero and variance of one. The chi-square test is a statistical test based on comparison of a test statistic to a chi-square distribution. The oldest of these tests are used to detect whether two or more population distributions differ from one another.

probability distribution

chi-square test

Field 001 in MARC Authority Format

64907

español

distribución ji cuadrado

URI

https://lod.nal.usda.gov/nalt/255749

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Creado 6/12/15, última modificación 1/8/20