Table 2.

Differences in daily consumption of single foods, supplements and food groups between depressed and non depressed subjects

	Non depressed		Depressed
Food	n	Mean±SD*	n	Mean±SD
Oily fish	315	6.7±11	80	9.9±13.6
Offal	317	0.3±1.4	83	0.8±4

^*Mean in%; SD: Standard deviation.