Fig. 6
Absolute change in percent commuters meeting weekly recommended physical activity guidelines, overall and by SES (x-axis) following the implementation of A a 30% fare subsidy only; B free bus and BRT travel for all, a congestion tax of 2,000 COP only (C) and 20,000 COP only (F), and a combination of these fare subsidies and congestion taxes (D, E, G, H)