Smoking rates (%) by parental behaviour (smoking) and attitude (TLC), by grade levels and by type of high school among girls
| Overall | Parental smoking | Parental TLC | Non-smoking parents with high TLC | Smoking parents with low TLC | |||
|---|---|---|---|---|---|---|---|
| No | Yes | High | Low | ||||
| *p<0.05. | |||||||
| Numbers in parentheses indicate the number of students surveyed. | |||||||
| Total | 5.1 (22821) | 2.9 (7694) | 6.0* (11593) | 4.1 (17281) | 8.2* (5540) | 2.2 (6074) | 9.2* (3025) |
| 10th grade | 4.9 (7511) | 2.7 (2471) | 5.5* (3896) | 3.8 (5635) | 7.9* (1876) | 2.0 (1945) | 8.3* (1063) |
| 11th grade | 4.8 (7839) | 2.4 (2651) | 5.8* (3999) | 3.8 (5860) | 7.8* (1979) | 1.6 (2074) | 8.8* (1076) |
| 12th grade | 5.6 (7471) | 3.5 (2572) | 6.7* (3698) | 4.6 (5786) | 9.0* (1685) | 3.0 (2055) | 10.6* (886) |
| Regular high school | 2.8 (9165) | 1.5 (3535) | 3.5* (4306) | 2.3 (7278) | 4.8* (1887) | 1.0 (2907) | 5.0* (990) |
| 10th grade | 2.6 (3013) | 1.2 (1156) | 3.3* (1414) | 2.0 (2364) | 4.6* (649) | 0.7 (955) | 4.8* (357) |
| 11th grade | 2.8 (3162) | 1.4 (1186) | 3.4* (1521) | 2.1 (2458) | 5.1* (704) | 0.6 (949) | 5.5* (362) |
| 12th grade | 3.0 (2990) | 1.9 (1193) | 3.7* (1371) | 2.7 (2456) | 4.5* (534) | 1.6 (1003) | 4.4* (271) |
| Vocational high school | 7.5 (10723) | 4.7 (3112) | 8.4* (5854) | 6.1 (7646) | 10.9* (3077) | 3.9 (2317) | 12.1* (1755) |
| 10th grade | 7.6 (3.540) | 4.9 (993) | 7.9* (1999) | 6.4 (2487) | 10.3* (1053) | 4.3 (720) | 11.0* (611) |
| 11th grade | 6.8 (3571) | 3.8 (1039) | 7.9* (1959) | 5.4 (2525) | 10.3* (1046) | 2.8 (788) | 11.2* (614) |
| 12th grade | 8.0 (3612) | 5.3 (1080) | 9.3* (1896) | 6.4 (2634) | 12.3* (978) | 4.6 (809) | 14.5* (530) |
| 5 year junior college | 3.6 (2933) | 2.3 (1047) | 4.1* (1433) | 3.2 (2357) | 4.9 (576) | 1.9 (850) | 5.4* (280) |
| 10th grade | 2.0 (958) | 1.2 (322) | 2.1 (483) | 1.2 (784) | 5.8* (174) | 0.4 (270) | 4.2* (95) |
| 11th grade | 4.1 (1106) | 2.1 (426) | 5.0* (519) | 4.0 (877) | 4.4 (229) | 1.8 (337) | 6.0* (100) |
| 12th grade | 4.6 (869) | 3.7 (299) | 5.1 (431) | 4.6 (696) | 4.6 (173) | 3.7 (243) | 5.9 (85) |