2025年12月17日
* for p < 0.05, ** for p < 0.01, etc.
摘要： The probability, assuming H₀ is true, of obtaining a test statistic at least as extreme as the one observed in the sample. why we need to know the exa 阅读全文
posted @ 2025-12-17 23:30 千心 阅读(8) 评论(0) 推荐(0)