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In the analyses below, 189 women were studied to assess risk factors for low birth weight. Variables of interest include last menstrual weight (LWT, quantitative),
In the analyses below, 189 women were studied to assess risk factors for low birth weight. Variables of interest include last menstrual weight (LWT, quantitative), maternal race (RACE, categories 1,2,3), maternal smoking status (SMOKE, 1=yes, 0 = no), history of hypertension (HT, 1= yes, 0=no), uterine irritability (UI, 1=yes, 0=no).