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. Author manuscript; available in PMC: 2018 Aug 1.
Published in final edited form as: Obesity (Silver Spring). 2017 Jun 7;25(8):1321–1328. doi: 10.1002/oby.21876

Figure 4.

Figure 4

Fruit and vegetable intake during baseline, intervention, and follow-up periods. Fruit and vegetable intake increased (p=0.019) during the intervention period in the discount group relative to the control group and was sustained during the follow up period (P=0.003). (mean ± 1 standard error of the mean).