Meaning Of The Word Chi-square test

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Chi-square test Meaning

Chi-square test Definition
Chi-square test Definition

What's The Definition Of Chi-square test?

chi-square test in British English
noun: a test derived from the chi-square distribution to compare the goodness of fit of theoretical and observed frequency distributions or to compare nominal data derived from unmatched groups of subjects
noun: a test devised by Karl Pearson that uses the quantity chi-square for testing the mathematical fit of a frequency curve to an observed frequency distribution

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