2025年7月12日

摘要： The Chi-square test (also written as χ² test) is a statistical hypothesis test used to determine whether there is a significant association between tw 阅读全文

posted @ 2025-07-12 18:05 ZhangZhihuiAAA 阅读(12) 评论(0) 推荐(0)

Machine Learning - Odds Ratio and Log(Odds Ratio)

摘要： Chi-square Test 阅读全文

posted @ 2025-07-12 17:30 ZhangZhihuiAAA 阅读(3) 评论(0) 推荐(0)

Statistics - Fisher's Exact Test

摘要： Fisher's Exact Test is a statistical significance test used to determine whether there is a nonrandom association between two categorical variables, t 阅读全文

posted @ 2025-07-12 11:41 ZhangZhihuiAAA 阅读(19) 评论(0) 推荐(0)

Machine Learning - Odds and Log(Odds)

摘要： (50, 50), (40, 60), (70, 30), (20, 80), (90, 10),, ......, log them, draw a histogram 阅读全文

posted @ 2025-07-12 09:04 ZhangZhihuiAAA 阅读(8) 评论(0) 推荐(0)


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2025年7月12日