| 年轻组(n = 27) | 老年组(n = 25) | t/χ2 | P |
男/女(n) | 11/16 | 11/14 | 0.06 | 0.812 |
受教育程度 | 15.19 ± 1.30 | 14.88 ± 2.07 | 0.65 | 0.519 |
STAI-T | 53.04 ± 4.09 | 56.86 ± 9.17 | −1.19 | 0.068 |
PANAS_P | 3.27 ± 0.64 | 3.48 ± 0.54 | −1.22 | 0.228 |
PANAS_N | 1.90 ± 0.47 | 1.72 ± 0.42 | 1.42 | 0.161 |
CES-D | 36.85 ± 5.90 | 34.59 ± 4.03 | 1.60 | 0.116 |
数字划消测验 | 33.46 ± 4.45 | 23.54 ± 5.15 | 7.30 | <0.001 |
常识 | 24.20 ± 2.93 | 24.60 ± 2.95 | −0.49 | 0.630 |
算术 | 15.74 ± 2.07 | 12.80 ± 2.72 | 4.41 | <0.001 |
数字广度 | 9.74 ± 1.20 | 8.08 ± 2.04 | 3.61 | <0.001 |