Reported estimates for own-price elasticity of sugar-sweetened beverages per income quintile used to calculate pooled estimates
| Quintile | 1 (lowest) | 2 | 3 | 4 | 5 (highest) |
| Colchero et al 30 2015 (SE) | −1.16 (0.45) | −1.22 (0.47) | 1.16 (0.45) | 1.10 (0.40) | −1.06 (0.41) |
| Paraje31 2016 (SE) | −1.33 (0.10) | −1.33 (0.10) | −1.17 (0.62) | −1.17 (0.06) | −1.20 (0.09) |
| Ni Mhurchu et al 32 2013 (SE) | −2.20 (1.16) | −3.47 (0.9) | −0.14 (0.43) | −2.95 (0.52) | −1.26 (0.44) |
| Pooled estimate (SD) | −1.33 (0.10) | −1.34 (0.50) | −1.13 (0.40) | −1.20 (0.70) | −1.20 (0.09) |