“chi-squared contingency table test”的概念、定义、翻译、参考文献-科学参考

单词	chi-squared contingency table test
释义	chi-squared contingency table test Mathematics Very similar to the chi-squared test but testing whether the characteristics used to categorize members of a sample are independent. The expected values in each cell in this case are calculated by $\frac{Row Sum \times Column}{Grand total} .$ See also Yates’ correction.
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