Table 2. Analysis of Nutritional Factors According to the Presence of Allergic Rhinitis, Asthma, and Atopic Dermatitis.

Nutritional Factors	Allergic Rhinitis			Asthma			Atopic Dermatitis
	No	Yes	P-value	No	Yes	P-value	No	Yes	P-value
Total Calories (%, mean, SD)	68.1 ± 0.8	70.8 ± 1.3	0.069	68.6 ± 0.7	70.2 ± 2.2	0.479	68.4 ± 0.8	70.0 ± 1.9	0.401
Protein (%, mean, SD)	200.1 ± 2.7	212.9 ± 4.8	0.013*	202.1 ± 2.6	213.9 ± 8.6	0.192	202.8 ± 2.6	202.9 ± 5.9	0.980
Fat (%, mean, SD)	21.4 ± 0.2	22.8 ± 0.4	0.003*	21.7 ± 0.2	21.5 ± 0.8	0.758	21.9 ± 0.2	20.9 ± 0.5	0.068
Carbohydrates (%, mean, SD)	64.9 ± 0.3	63.3 ± 0.5	0.002*	64.5 ± 0.3	64.7 ± 1.1	0.884	64.4 ± 0.3	65.5 ± 0.6	0.095
Vitamin A (%, mean, SD)	124.9 ± 4.0	139.6 ± 9.8	0.128	125.2 ± 3.5	172.8 ± 29.1	0.093	129.6 ± 4.7	118.8 ± 5.7	0.128
Vitamin C (%, mean, SD)	121.5 ± 3.9	127.7 ± 6.1	0.359	123.2 ± 3.7	116.7 ± 9.0	0.509	123.0 ± 3.9	122.0 ± 6.3	0.889
Thiamine (%, mean, SD)	149.0 ± 2.4	159.3 ± 4.5	0.034*	151.0 ± 2.3	152.9 ± 7.4	0.809	151.4 ± 2.3	150.0 ± 4.6	0.770
Riboflavin (%, mean, SD)	130.9 ± 1.9	136.9 ± 4.0	0.161	131.8 ± 1.8	138.3 ± 6.4	0.308	131.7 ± 1.9	134.6 ± 3.8	0.487
Niacin (%, mean, SD)	126.1 ± 1.6	139.1 ± 3.1	<0.001*	128.7 ± 1.6	131.3 ± 5.4	0.639	128.5 ± 1.6	130.9 ± 3.8	0.534

* Mean difference according to a linear regression analysis with complex sampling, significance at P < 0.05.