Table 2.

Energy and nutrient intake recorded with the paper and online 7-day dietary record

	Paper (n = 228)	Online (n = 239)	p value*
Daily energy intake (kcal)
Total	1836 ± 41	1825 ± 39	0.7448
During the week	1769 ± 42	1763 ± 37	0.8695
During the week end	2005 ± 52	1983 ± 52	0.6913
Daily macronutrient intake (g)
Total fat	73.8 ± 2.0	73.2 ± 1.7	0.7294
Carbohydrates	199 ± 5	202 ± 5	0.5464
Simple carbohydrates	81.7 ± 2.4	87.3 ± 2.5	0.0033
Proteins	77.1 ± 1.7	75.2 ± 1.5	0.1771
Alcohol	10.1 ± 1.2	9.8 ± 1.2	0.5620
Fibre	14.7 ± 0.4	14.9 ± 0.4	0.6217
Daily micronutrient intake
Calcium (mg)	760 ± 20	802 ± 18	0.0146
Iron (mg)	11.3 ± 0.3	11.2 ± 0.2	0.7055
Magnesium (mg)	244 ± 5	253 ± 5	0.0396
Sodium (mg)	2641 ± 66	2698 ± 59	0.3477
Vitamin A (IU)	849 ± 41	932 ± 46	0.1108
Vitamin C (mg)	77.2 ± 3.3	79.8 ± 3.1	0.3745
Vitamin D (µg)	2.3 ± 0.1	2.0 ± 0.1	0.0210
Vitamin E (mg)	7.9 ± 0.3	8.0 ± 0.2	0.7666
Frequency of daily eating acts	10.7 ± 0.3	12.7 ± 0.3	<0.0001

Values are presented as mean ± SD

p values less than 0.05 are in italics

* ANOVA with mixed factor with a p value cut-off of 0.05