Table 6.

Reading food labels by income.

Reading Labels (%)	Income Intervals						ANOVA
	1	2	3	4	5	6	F	p
FOP shop	48.92	55.33	58.52	55.58	55.01	57.83	2.509	0.029
BOP shop	46.66	50.50	50.65	49.49	52.43	53.53	1.034	0.396
FOP home	48.15	49.38	51.31	44.96	50.93	50.15	1.081	0.369
BOP home	47.96	51.54	52.87	52.03	51.56	53.03	0.586	0.711

Notes: the average monthly disposable income of one’s household; 1—below 2000 PLN, 2—2001–3000 PLN, 3—3001–4000 PLN, 4—4001–5000 PLN, 5—5001–6000 PLN, 6—over 6000 PLN.