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. Author manuscript; available in PMC: 2019 Oct 1.
Published in final edited form as: Br J Nutr. 2018 Jul 30;120(5):557–566. doi: 10.1017/S0007114518001708

Figure 1.

Figure 1

Conceptual model with bivariate associations between maternal factors and neonatal weight-to-length ratio (kg/m) in urban, black South Africans Values are regression coefficients with standard errors [β(SE)] from linear regression analyses; significant results presented in bold (P<0.05) Abbreviations: GWG, gestational weight gain; HIV-, HIV negative; HIV+a, HIV positive (antenatal ART); HIV+b, HIV positive (pre-pregnancy ART); NW, normal weight; OW, overweight; Ob, obese; Vs, versus (i.e. compared to the following reference category); WLR, newborn weight-to-length ratio