| 绩优组 | (N = 10) | 绩平组 | (N = 10) |
|
|
Mean | S.D. | Mean | S.D. | t | p | |
因子一 | 23.50 | 1.354 | 20.10 | 2.514 | 3.765 | 0.001** |
因子二 | 15.80 | 1.814 | 12.40 | 3.239 | 2.897 | 0.012* |
因子三 | 10.30 | 1.703 | 8.40 | 2.591 | 1.938 | 0.071 |
总分 | 49.60 | 3.438 | 40.90 | 6.437 | 3.770 | 0.001** |