Fig. 2

Probability of cost-effectiveness (cost-effectiveness acceptability curve). Panel A) Healthcare perspective. Panel B) Societal perspective. Notes: HPSF the Healthy Primary School of the Future, PAS the Physical Activity School, UP usual practice, regular school curriculum. Dashed lines represent the probabilitiy of cost-effectiveness for HPSF and PAS under the alternative scenarios. The probability of cost-effectiveness for UP in these scenarios is not presented