【轉載】卡方檢驗與卡方分佈

轉載自: https://blog.csdn.net/qq_15111861/article/details/80723754 http://blog.sina.com.cn/s/articlelist_1884594582_0_1.html Matlab實現 Matlab中有兩個chi-square test相關函數： crosstab http://nl.mathworks.com/help/

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