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Table 2 Overall and newborn sex-specific means (+/- SD) of maternal age, pre-pregnancy BMI, and birth outcomes in the Indiana birth cohort

From: Glyphosate exposure in pregnancy and shortened gestational length: a prospective Indiana birth cohort study

Variables Overall Mean Mean for Male Mean for Female p-value
Maternal age (year) 29.01 ± 4.66 29.03 ± 5.03 29.0 ± 4.26 0.99
Gestation age (days) 273.86 ± 7.15 273.71 ± 8.62 274.03 ± 5.07 0.98
Body weight (g) 3412.45 ± 534.65 3483.39 ± 571.97 3330.76 ± 483.93 0.49
Head circumference (cm) 34.39 ± 1.92 34.75 ± 2.15 33.99 ± 1.56 0.27
Pre-pregnancy BMI 26.95 ± 5.42 26.48 ± 5.48 27.48 ± 5.39 0.74