Table 3. Linear model outputs of FAO-FBS (Food and Agriculture Organisation food balance sheets) food supply (1961–2018) and Defra-HBS (household budget surveys) food purchases (1942–2018) against time for all food types and calories.

	FAO-FBS food supply (1961–2018)		Defra-HBS food purchases (1942–2018)
Food type	p value	mean change (g/capita/day per year)	p value	mean change (g/capita/day per year)
Meat and fish	<0.001	0.81	<0.001	0.34
Dairy	>0.05	-0.15	<0.001	-1.31
Nuts and pulses	<0.001	0.15	>0.05	-0.02
Calories	<0.001	4.81 (kcal/capita/day per year)	<0.001	-4.56 (kcal/capita/day per year)
Ruminant	<0.001	-0.65	<0.001	-0.57
Pork	<0.05	-0.06	<0.001	0.131
Poultry	<0.001	1.47	<0.001	0.58
Fish	>0.05	0.03	<0.001	-0.131