https://www.selleckchem.com/pr....oducts/nimbolide.htm
2 days (95%CI 0.1-0.4) of PE attendance per week and spent an additional 33.9 min (95%CI 22.7-45. participating PE classes per week. State PE laws affected girls' PA more than boys'. Different aspects of state PE laws tended to affect students' PE attendance differently. Disparities in the implementation of state PE laws existed across schools. Future studies should adopt objective measures on PE and PA participation and examine the roles schools and districts play in mediating the effect of state PE laws on students' PE attendance