TABLE 2.

Demographic and lifestyle variables by quintile of dietary pattern (GOCADAN, 2000–2004)¹²

Factors	Male, n (%)	Age, y	BMI, kg/m2	Waist circumference, cm	Education, y	MET3	Current alcohol drinker, n (%)	Current smoker, n (%)
Factor 1, Traditional foods
Q1	96 (45)	39 ± 1.0	28.2 ± 0.4	87.6 ± 0.9	12 ± 0.1	35 ± 28–43	166 (78)	135 (63)
Q3	100 (47)	42 ± 1.1	27.4 ± 0.4	86.6 ± 0.9	12 ± 0.2	41 ± 34–49	157 (74)	135 (63)
Q5	90 (42)	46 ± 1.1	27.3 ± 0.3	85.6 ± 0.8	12 ± 0.2	49 ± 42–55	133 (62)	110 (52)
P-trend	0.06	<0.01	0.19	0.24	0.06	0.33	<0.01	0.07
Factor 2, Western foods
Q1	82 (38)	53 ± 1.1	27.3 ± 0.4	86.6 ± 0.9	11 ± 0.2	33 ± 28–40	136 (64)	120 (56)
Q3	93 (44)	42 ± 1.0	27.5 ± 0.4	86.2 ± 0.9	12 ± 0.2	41 ± 31–44	144 (68)	132 (62)
Q5	96 (45)	33 ± 0.8	27.7 ± 0.4	85.7 ± 1.0	12 ± 0.1	49 ± 40–55	166 (78)	126 (59)
P-trend	0.37	<0.01	0.64	0.24	<0.01	<0.01	<0.01	0.52
Factor 3, Purchased healthy foods
Q1	86 (40)	34 ± 0.9	27.3 ± 0.4	84.9 ± 0.9	12 ± 0.1	45 ± 37–54	171 (81)	152 (71)
Q3	97 (46)	43 ± 1.0	27.7 ± 0.4	86.9 ± 0.9	12 ± 0.1	40 ± 34–47	150 (70)	117 (55)
Q5	75 (35)	48 ± 1.0	28.3 ± 0.4	87.7 ± 0.9	12 ± 0.2	35 ± 30–42	130 (61)	96 (45)
P-trend	0.04	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01	<0.01
Factor 4, Beverages and sweets
Q1	68 (32)	37 ± 1.1	28.0 ± 0.4	85.9 ± 1.0	12 ± 0.2	42 ± 35–50	136 (64)	93 (44)
Q3	102 (48)	41 ± 1.0	27.6 ± 0.4	87.2 ± 0.8	12 ± 0.2	41 ± 35–49	160 (76)	133 (62)
Q5	107 (50)	46 ± 0.9	27.1 ± 0.4	85.6 ± 0.9	12 ± 0.2	38 ± 31–46	162 (76)	161 (76)
P-trend	<0.01	<0.01	0.14	0.86	<0.03	0.57	0.01	<0.01

¹Values are means ± SD or n (%) unless noted otherwise.

²P-value for the trend test is based on a nonparametric trend test (Stata's nptrend command) for continuous variables and chi-square test for categorical variables by food factor quintiles.

³MET are presented as geometric means and 95% CI.