Table 11.

Confirmation of labeling of vitamin contents on fortified food/supplements.

	All	Male	Female	p-Value
I always check it.	28.2	30.8	25.5	0.025
I sometimes check it.	52.9	49.9	55.8
I do not check it.	16.8	16.7	16.8
I did not know that it was labeled.	2.3	2.6	1.9

n = 2000. The difference between males and females was examined using the chi-squared (χ²) test.