ZhangZhihuiAAA - 博客园

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)

Machine Learning - Design Matrices for Linear Models

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posted @ 2025-07-11 18:23 ZhangZhihuiAAA 阅读(5) 评论(0) 推荐(0)

Machine Learning - Using Linear Models for t-tests and ANOVA

摘要： A t-test is a statistical test used to determine whether there is a significant difference between the means of two groups. It helps answer questions 阅读全文

posted @ 2025-07-11 15:04 ZhangZhihuiAAA 阅读(9) 评论(0) 推荐(0)

Machine Learning - Linear Regression

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posted @ 2025-07-11 08:16 ZhangZhihuiAAA 阅读(4) 评论(0) 推荐(0)

Machine Learning - Fitting a line to data

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posted @ 2025-07-11 07:58 ZhangZhihuiAAA 阅读(6) 评论(0) 推荐(0)

Statistics - p-value

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posted @ 2025-07-10 18:31 ZhangZhihuiAAA 阅读(4) 评论(0) 推荐(0)

Machine Learning - Mutual Information

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