. Author manuscript; available in PMC: 2016 Sep 23.

Published in final edited form as: Clin Endocrinol (Oxf). 2015 Dec 16;84(4):551–557. doi: 10.1111/cen.12974

Table 1.

Characteristics of study population

	Maternal Age (years)	Infant Birthweight (grams)	Gestational Age (weeks)	Weight gain (lbs)	BMI (kg/m²)
Normal (N=46)	26.3 ± 0.83	3223.2 ± 69.7	38.3 ± 0.9	25.9 ± 1.4	21.7 ± 0.3
Overweight (N=48)	30.1 ± 0.94^*	3243.8 ± 71.7	38.6 ± 0.2	23.8 ± 1.7	27.0 ± 0.2
Obese 1 (N=49)	31.9 ± 0.90^*	3414.9 ± 87.8	38.8 ± 0.3	21.8 ± 2.1	31.9 ± 0.2
Obese 2 (N=36)	29.5 ± 1.01	3506.1 ± 65.8	37.8 ± 1.1	18.1 ± 2.7	37.4 ± 0.2
Obese 3 (N=20)	29.2 ± 1.46	3647.7 ± 139.8^*^#	38.9 ± 0.4	21.3 ± 4.2	44.8 ± 0.9

significant difference from normal weight group (p<0.05)

significant difference from overweight group, (p<0.05)

+/− = standard deviation