Table 4.

Summary of logistic regression model for IOM gestational weight gain categories

Gestational Weight Gain (categorical)
	Inadequate vs. Adequate OR (95% CI)	Excess vs. Adequate OR (95% CI)
BMI	1.1 (0.9, 1.2)	1.1 (1.0, 1.3)
Parity	1.3 (0.2, 9.8)	1.3 (0.2, 8.4)
Maternal age	1.0 (0.8, 1.1)	1.0 (0.9, 1.2)
Total energy	0.6 (0.2, 1.6)	1.0 (0.4, 2.4)
Calories from fat	0.8 (0.5, 1.1)	0.8 (0.6, 1.2)
Calories from carbohydrates	0.8 (0.5, 1.1)	0.9 (0.7, 1.2)

Model adjusted for pre-pregnancy BMI, maternal age, total energy intake, and parity

OR, Odds ratio; CI, Confidence interval