Impairment | SES level | p-value | |||||
---|---|---|---|---|---|---|---|
High (n = 23) | Medium (n = 146) | Low (n = 67) | |||||
No. | % | No. | % | No. | % | ||
Learning & verbal memory | |||||||
Verbal learning | 4 | 17.4 | 26 | 17.8 | 19 | 28.4 | 0.194 |
Verbal recall | 3 | 13.1 | 35 | 23.9 | 25 | 37.3 | 0.037* |
Working memory | |||||||
Working encoding | 18 | 78.3 | 113 | 77.4 | 58 | 86.6 | 0.290 |
Working spatial | 20 | 86.9 | 136 | 93.2 | 66 | 98.5 | 0.097 |
Working cuing | 8 | 34.8 | 41 | 28.1 | 23 | 34.3 | 0.587 |
Executive functions | |||||||
Executive function | 19 | 82.6 | 92 | 63.0 | 50 | 74.6 | 0.071 |
Processing speed | 1 | 4.3 | 18 | 12.3 | 18 | 26.9 | 0.007* |
Attention | 16 | 69.6 | 111 | 76.1 | 50 | 74.6 | 0.799 |
Language & semantic memory | 16 | 69.6 | 128 | 87.7 | 64 | 95.5 | 0.004* |
Visuospatial | 14 | 60.9 | 94 | 64.4 | 61 | 91.1 | < 0.001* |
Abstraction | 4 | 17.4 | 16 | 10.9 | 10 | 14.9 | 0.562 |
Judgment | 3 | 13.1 | 36 | 24.7 | 21 | 31.3 | 0.208 |