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... > contexts > population characteristics > health > public health > epidemiologic methods > statistics as topic > statistical distributions > chi-square distribution

Terme préférentiel

chi-square distribution  

Définition

  • The chi-square distribution is a distribution that results from the sums of squared standard normal variables. Even though the sums of normally distributed variables have a NORMAL DISTRIBUTION (with the shape of a BELL-SHAPED curve), the sums of their squares do not. [Source: The SAGE Encyclopedia of Social Science Research Methods; CHI-Square Distribution]

Concept générique

Appartient au groupe

URI

http://data.loterre.fr/ark:/67375/N9J-JCWR8VVS-1

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