MOESM7 of Cost-effectiveness analysis of the diarrhea alleviation through zinc and oral rehydration therapy (DAZT) program in rural Gujarat India: an application of the net-benefit regression framework ShillcuttSamuel LeFevreAmnesty Fischer-WalkerChrista TanejaSunita BlackRobert MazumderSarmila 2017 Additional file 7: Figure S3. Adjusted cost-effectiveness acceptability curves with interaction terms using an instrumental variable approach to defining covariates from a caregiver’s perspective.