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Fig. 4 | International Journal of Behavioral Nutrition and Physical Activity

Fig. 4

From: Effect of excise tax on sugar-sweetened beverages in Catalonia, Spain, three and a half years after its introduction

Fig. 4

Observed trends and counterfactual predictions of Sugar-Sweetened Beverages (SSB) consumption and price, using water as the control group, Catalonia. A and C: observed trends and counterfactual predictions of SSB consumption (A) and price (C), using water as the control group. Continuous line: observed data. Dashed line: counterfactual prediction (mean). Shaded area: counterfactual prediction (95% confidence intervals). Vertical line: SSB tax start date (May 2017). B and D: difference between observed trends and counterfactual predictions of SSB consumption (B) and price (D), using water as the control group. Dashed horizontal line: no difference. Continuous line: difference between observed values and counterfactual prediction. Shaded area: 95% confidence intervals of the difference. Vertical line: SSB tax start date (May 2017)

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International Journal of Behavioral Nutrition and Physical Activity

ISSN: 1479-5868

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