Table 1.
School term dates of PA monitoring, numbers and BMI (M ± SD) of participants during the years 2006–2010.
| Baseline | Controlled PA intervention | Follow-up | ||||
|---|---|---|---|---|---|---|
| Grade of primary school (calendar year) | ||||||
| 1st (2006) | 2nd (2007) | 3rd (2008) | 5th (2010) | |||
| Term Dates (day.month) | 5.9–26.9 | 10.9–26.9 | 4.9–25.9 | 13.9–24.9 | ||
| Number (BMI kg/m−2) | ||||||
| Intervention | Girls | 43 (15.3 ± 2.3) | 43 (15.8 ± 2.2) | 43 (16.2 ± 2.0) | 43 (17.4 ± 2.1) | |
| Boys | 45 (15.4 ± 1.9) | 45 (15.7 ± 1.7) | 45 (16.1 ± 1.6) | 45 (16.9 ± 1.8) | ||
| Control | Girls | 41 (15.4 ± 2.2) | 41 (16.1 ± 2.4) | 41 (17.0 ± 2.6) | 41 (18.1 ± 2.5) | |
| Boys | 47 (15.4 ± 1.5) | 47 (16.1 ± 1.7) | 47 (16.9 ± 1.9) | 47 (17.9 ± 2.0) | ||
PA—physical activity; BMI – Body Mass Index; M—mean; SD—standard deviation.