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. Author manuscript; available in PMC: 2020 Sep 1.
Published in final edited form as: Nutrition. 2019 Mar 9;65:158–166. doi: 10.1016/j.nut.2019.02.002

Figure 3. Trajectories of rate of gestational weight by BMI category (n = 660).

Figure 3.

The figure shows the trajectories of the rate of gestational weight gain (RGWG) during pregnancy by category of BMI estimated by the linear mixed regression model and adjusted for gestational age, maternal age, educational level, parity, fetal sex, marital status and physical activity.