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Fig. 2 | BMC Public Health

Fig. 2

From: Use of financial incentives and text message feedback to increase healthy food purchases in a grocery store cash back program: a randomized controlled trial

Fig. 2

Percent healthy spending over time by Study Arm. Arm 1 (Usual care): 10% cash back, no weekly text, standard monthly text; Arm 2: 10% cash back, generic weekly text, standard monthly text; Arm 3: 10% cash back, personalized weekly text, standard monthly text; Arm 4: 25% cash back, personalized weekly text, standard monthly text; Arm 5: 10 + 15%NET, personalized weekly text, standard monthly text; Arm 6: 10 + 15%NET, personalized weekly text, unbundled monthly text

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BMC Public Health

ISSN: 1471-2458

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