Table 4.
Individual differences regarding smoking habit and education.
| Variable | Smokers | Education | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| No (n = 213) | Yes (n = 28) | Primary or less (n = 193) | Secondary or higher (n = 48) | |||||||
| Mean | DT | Mean | DT | p-value | Mean | DT | Mean | DT | p-value | |
| MMSE | 27.94 | 2.28 | 28.11 | 2.11 | 0.712 | 27.87 | 2.33 | 28.33 | 1.93 | 0.200 |
| MoCA | 27.27 | 2.38 | 27.21 | 2.08 | 0.910 | 27.21 | 2.37 | 27.46 | 2.26 | 0.517 |
| Isaacs test | 36.99 | 3.26 | 36.50 | 3.57 | 0.464 | 36.82 | 3.36 | 37.35 | 3.02 | 0.319 |
| TMT-A | 87.49 | 44.05 | 86.11 | 37.53 | 0.874 | 88.16 | 42.50 | 84.00 | 46.59 | 0.552 |
| TMT-B | 172.95 | 79.05 | 176.36 | 83.08 | 0.831 | 175.64 | 78.99 | 164.13 | 80.98 | 0.369 |
MMSE: Mini Mental State Examination. MoCA: Montreal Cognitive Assessment. TMT-A: Trail Making Test—Part A. TMT-B: Trail Making Test—Part B.