Table 3.

Relationship between demographic variables and fruit and vegetable consumption in the our population

Variables	Fruit consumption (weekly)				Vegetable consumption (weekly)
	Once and less	Two times	Three times or more	P	Once and less	Two times	Three times or more	P
Age	48.1±10.2	47.7±9.7	49.1±9.2	0.620	48.7±8.9	47.7±9.3	49.2±9.8	0.553
Sex
Man	15.1	12.3	72.6	0.967	35.6	20.5	43.8	0.138
Woman	15.5	13.4	71.1		24.1	20.3	55.6
Education
Elementary	21.4	18.6	60	0.184	32.9	20	47.1	0.269
Middle	16.7	9.1	74.2		24.2	22.7	53
High school and diplamo	9.2	14.5	76.3		32.9	19.7	47.4
University	14.6	8.3	77.1		35.2	28.3	26.5
Marital status
Single	44.4	11.1	44.4	0.113	33.3	33.3	33.3	0.792
Married	14.8	13.2	72		27.2	19.8	53.1
Others	0	12.5	87.5		25	25	50
Employment status
Unemployed	25	41.7	33.3	0.021	33.3	8.3	58.3	0.797
Employee	8.7	0	91.3		21.7	21.7	56.5
Free	19	16.7	64.3		31	26.2	42.9
Retired	11.1	7.4	81.5		29.6	11.1	59.3
Housewife	15.4	12.8	71.8		26.3	21.2	52.6
Income (million)
Under 2	30	15	55	<0.001	36.3	23.8	40	<0.001
2-3	20	25	55		47.5	17.5	35
3-4	9	14.1	76.9		23.1	23.1	53.8
More than 4	1.6	1.6	96.8		8.1	14.5	77.4
BMI
<18.5	50	0	50	0.136	50	25	25	0.557
18-24.9	16.9	6.5	76.6		33.8	18.2	48.1
25-29.9	12.8	18.3	68.8		24.8	22.9	52.3
More than 30	15.7	12.9	71.4		22.9	18.6	58.6

BMI=Body mass index