Table 2 The elderly target food survey results for yes or no questions

Variables	Classification	% of response
		Yes	No	χ2 value
		Number of worker	<10	33.3	66.7	6.942 (p=0.074)
10-299	38.7		61.3
300-999	50.0		50.0
>1000	69.6		30.4
Sales (won)	<120	46.2	53.8	0.865 (p=0.649)
	120-1499	50.0	50.0
	>1500	57.5	42.5
Major field	snack foods	50.0	50.0	18.164 (p=0.199)
	bread, rice cake	62.5	37.5
	suger,	66.7	33.3
	meat, egg	50.0	50
	fish cake	100.0	0.0
	tofu, muk	100.0	0.0
	oil	0.0	100.0
	noodle	0.0	100.0
	tea, coffee, drink	50.0	50.0
	special purpose food	50	50.0
	paste, soak	50.0	50.0
	seasoning	40.0	60.0
	health function	75.0	25.0
	additives	0.0	100.0
	other	34.8	65.2
Total		49.5	50.5