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. 2017 Dec 15;17:77. doi: 10.1186/s12902-017-0222-2

Fig. 4.

Fig. 4

Evolution of BMI from pre to post-test as a function of educational program. Evolution of BMI from pre to post-test as a function of educational program (CG vs. EG) when controlling for personal characteristics and comorbidities. Covariates appearing in the model are evaluated at the following values: Labour occupation (dummy) = .73; General diet = 3.28