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🌱 來自: medical statistics
Flowcharts for Relating Research Questions to Statistical Methods
- C–1 Is there a difference in means or medians for ordinal or numerical measures?
- C–2 Is there a difference in means or medians for ordinal or numerical measures three or more groups?
- C–3 Is there a difference in proportions for nominal measures?
- C–4 Is there an association?
- C–5 Is there a difference in measures of association?
- C–6 Are there two or more independent variables?