- A constant is a characteristic that assumes the same value for all members of a group under study. A variable is a characteristic that can take on different values for different members of a group being studied.
- Independent variables are either manipulated or classifying variables. Dependent variables are measures of the effect of the independent variables.
- Scales of Mesurement
- Nominal Scale
- Ordinal Scale
- Interval Scale
- Ratio Scale
- Qualitative and Quantitative Variables
- 14:30-18:00 抽空進行
2016年11月7日 星期一
研讀 Applied Statistics for The Behavioral Sciences
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