Table 3.

Relationships between dietary habits and GWG in pregnant women.

Parameters	Excessive GWG group (n = 66, 57.40% from the total group)	Normal GWG group (n = 49, 42.60% from the total group)	p value
Mainly carbohydrate-based diet
Yes	30 (45.45%)	19 (38.77%)	RR: 1.12295% CI: 0.8205–1.536p = 0.474
No	36 (54.55%)	30 (61.23%)
Total	66	49
Mainly lipid-based diet
Yes	20 (30.30%)	6 (12.24%)	RR: 1.48895% CI: 1.112–1.991p = 0.025
No	46 (69.70%)	43 (87.76%)
Total	66	49
Mainly protein-based diet
Yes	15 (22.72%)	20 (40.81%)	RR: 0.672395% CI: 0.4431–1.020p = 0.060
No	51 (77.18%)	29 (59.19%)
Total	66	49

GWG, gestational weight gain; RR, relative risk; CI, confidence interval.