Table 4 Comparison of some family variables the of study groups.
| Variables | Smokers (n = 526) | Non‐smokers (n = 2748) | p Value |
|---|---|---|---|
| Mean (SD) education time of mothers (year) | 6.04 (4.48) | 6.29 (4.21) | 0.210 |
| Education levels of the mothers (%) | 0.009 | ||
| Non‐literate | 117 (22.2) | 506 (18.4) | |
| Primary school | 222 (42.2) | 1171 (42.6) | |
| Intermediate school | 62 (11.8) | 360 (13.1) | |
| High school | 76 (14.4) | 526 (19.1) | |
| University and after | 49 (9.3) | 185 (6.7) | |
| Mean (SD) education time of fathers (year) | 7.85 (3.96) | 8.44 (3.98) | 0.002 |
| Education levels of the fathers (%) | 0.020 | ||
| Non‐literate | 36 (7.2) | 124 (4.7) | |
| Primary school | 185 (37.0) | 933 (35.2) | |
| Intermediate school | 98 (19.6) | 471 (17.8) | |
| High school | 125 (25.0) | 718 (27.1) | |
| University and after | 56 (11.2) | 402 (15.2) | |
| Mean (SD) income of the families (Turkish lira) | 896.18 (1275.48) | 852.84 (1447.16) | 0.575 |