检验变量 | 实验组(20) | 对照组(20) | ||
实验前 实验后 | 实验前 实验后 | |||
POS | 23.70 ± 4.55 | 25.70 ± 3.24 | 24.95 ± 3.56 | 23.85 ± 5.05 |
NEG | 35.15 ± 5.42 | 39.20 ± 5.94* | 34.35 ± 7.54 | 34.55 ± 7.81 |
SRSES总均分 | 58.85 ± 8.15 | 64.90 ± 8.20* | 59.30 ± 8.66 | 58.40 ± 10.69 |