Correlation between Physical Development Diagnostic and Exercise in a Group of Teens from Garabet Ibraileanu High School of Iasi
Table 1: Time pupils spend exercising
| Gender | Less than 30 min. | 30-60 min. | More than 60 min. |
| Male | 15 | 10 | 12 |
| Female | 60 | 27 | 9 |
| Total | 75 | 37 | 21 |
| % | 56.4 | 27.8 | 15.8 |