Fig. 1.

Stove purchase by rebate group. Proportion of targeted households that purchased an intervention ICS, disaggregated by randomly allocated rebate (rebates were assigned to households before the purchase decision). Error bars indicate 90% confidence intervals. The ICS costs ranged from approximately 1,000 to 1,400 in Indian Rupees (INR) (USD 16 to 23), depending on stove type. See SI Appendix, Tables S3 and S4 for additional details.