Fig. 2From: The impact of financial incentives and restrictions on cyclical food expenditures among low-income households receiving nutrition assistance: a randomized controlled trialAdjusted mean weekly household expenditures by study group for A) fruits and vegetables and B) foods high in added sugar (n = 1992 household-weeks). Note: Statistically significant differences between control group and aIncentive group, bRestriction group, and cIncentive + Restriction group (p < 0.05)Back to article page