Analysis of variance (ANOVA)變異數分析 is similar to regression迴歸 in that it is used to investigate and model the relationship between a response variable and one or more independent variables. 兩者幾乎是一樣的。However, analysis of variance differs from regression in two ways: the independent variables are qualitative (categorical), and no assumption is made about the nature of the relationship (..
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VIP與詳解卡管理
