From: Cost-effectiveness of active transport for primary school children - Walking School Bus program
Total BMI units saved Median BMI reduction per child (new to active transport and WSB participation) | 270 (40; 1,300) 0.03 (0.01; 0.11) -- boys and girls were the same |
Total DALYs saved DALYs saved per person (new to active transport and WSB participation) | 30 (7; 104) (excluding taggers) Males 0.003 (0.00034; 0.0086); Females 0.0018 (0.00072; 0.0079) |
Total intervention cost | $22.8 M ($16.6 M; $30.9 M) |
Total intervention cost by sector | Â |
   'C1': health sector |    - |
   'C2': client/family |    $2 M (8.7% of total cost) [All time costs] |
   'C3': other sectors |    $21 M (91.3% of total cost) [Key sectors: Education] |
Gross cost per BMI unit saved | $87,000 ($18,000; $490,000) |
Gross cost per DALY saved | $0.77 M ($0.24 M; $3.2 M) |
Total cost-offsets | $0.24 M ($0.05 M; $0.86 M) |
Net cost per DALY saved (with cost-offsets) | $0.76 M ($0.23 M; $3.32 M) |