Table 1 The table shows the differences between Danish HBSC schools in 2006 and 2010
Year | ||||
|---|---|---|---|---|
2006 | 2010 | p-value | ||
(n=74) | (n=69) | |||
School compositional characteristics | ||||
Number of students at the schools (mean, SD) | 374 (202) | 304 (215) | 0.157 | |
Number of teachers at the schools (mean, SD) | 33 (19) | 28 (19) | 0.124 | |
Number of students per teacher (mean, SD) | 11 (2) | 11 (2) | 0.890 | |
Ethnic minorities (mean %, SD) | 11 (20) | 7 (14) | 0.251 | |
Number of grades included in the study (%) | ||||
5th grade | 66 (89%) | 54 (78%) | 0.075 | |
7th grade | 61 (82%) | 60 (87%) | 0.454 | |
9th grade | 21 (28%) | 24 (35%) | 0.410 | |
Facilities for health promotion projects | ||||
Number of schools indication that the facilities correspond to the school’s needs (n,%) | ||||
Outdoor areas | 35 (47%) | 35 (51%) | 0.682 | |
Access to (healthy) foods | 14 (19%) | 15 (23%) | 0.579 | |
Dining hall | 9 (12%) | 6 (9%) | 0.519 | |
Gym or sports center | 50 (68%) | 29 (43%) | 0.003 | |
Sports equipment | 37 (50%) | 21 (31%) | 0.021 | |
Behavioral characteristics of the students* | ||||
Fruit daily (mean %, SD) | 43% (9) | 50% (11) | < 0.001 | |
Vegetables daily (mean %, SD) | 37% (9) | 42% (12) | 0.003 | |
Sweets ≤1 time/week (mean %, SD) | 42% (11) | 49% (13) | 0.003 | |
Soft drinks ≤1 time/week (mean %, SD) | 57% (11) | 60% (12) | 0.047 | |
Physically active ≥4 times/week (mean %, SD) | 41% (9) | 34% (9) | < 0.001 | |
Non-smokers (mean %, SD) | 91% (6) | 92% (6) | 0.040 | |
Not been bullied (mean %, SD) | 74% (9) | 79% (8) | 0.001 | |
No binge-drinking (mean %, SD)** | 44% (18) | 69% (14) | < 0.001 | |
No sexual intercourse (mean %, SD)** | 62% (13) | 62% (13) | 0.756 | |