The hypothetical data also show that even when there are only 2 IVs, the nonsignificance of a β does not give sufficient evidence on the triviality of the corresponding IV.
The hypothetical data also show that even when there are only 2 IVs, the nonsignificance of a β does not give sufficient evidence on the triviality of the corresponding IV.
同时，本文也透过例子指出：即使自变项只有两个，一个自变项的标准化迴归系数在统计上不显著也不表示该变项不重要。