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Fig. 2 | BMC Public Health

Fig. 2

From: Effects of the DAGIS randomized controlled trial on home environment and children’s food consumption according to the degree of implementation

Fig. 2

The mediation model for associations between degree of implementation (DOI) of the intervention and change in children’s food consumption

Legend: X is the independent variable, Y is the dependent variable and M is the mediator. Path a represents the association between X and M, and path b represents the association between M and Y. c’ path is the direct effect of X on Y controlling for the effect of M and a x b path is the indirect effect of X and Y via M. C path is the total effect of X and M on Y. FV: Fruit and vegetables; SSB: Sugar-sweetened beverages

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BMC Public Health

ISSN: 1471-2458

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