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. Author manuscript; available in PMC: 2016 Apr 1.
Published in final edited form as: Diabetes Res Clin Pract. 2015 Jan 21;108(1):e14–e17. doi: 10.1016/j.diabres.2015.01.020

Figure 1. Adjusted GWG in Women With and Without GDM by Race/Ethnicity.

Figure 1

Legend: GWG=gestational weight gain, GDM=gestational diabetes mellitus, grey circles=women without GDM, black squares=women with GDM. Model 1 calculates GWG by adjusting for maternal race/ethnicity, pre-pregnancy BMI, maternal age, highest maternal education level achieved, payment source for the delivery, parity and tobacco use. Model 2 calculates GWG according to maternal race/ethnicity by adjusting for all of the covariates in Model 1 as well as the cross-product of maternal race/ethnicity and GDM status.