|
Variables
|
Number
|
Non-drinkers (%)
|
Levels of alcohol dependence (%)
|
χ2
|
P value
|
|---|
|
Non-dependence
|
Low
|
Light
|
Mediuma
|
|---|
|
Gender
|
|
Male
|
17,501
|
12,903(73.73)
|
744(4.25)
|
1244(7.11)
|
1969(11.25)
|
641(3.66)
|
4412.82
|
< 0.01
|
|
Female
|
18,656
|
18,255(97.85)
|
77(0.41)
|
111(0.59)
|
175(0.94)
|
38(0.20)
|
|
Age
|
|
18~
|
4619
|
4262(92.27)
|
72(1.56)
|
97(2.10)
|
150(3.25)
|
38(0.82)
|
315.72
|
< 0.01
|
|
25~
|
6485
|
5630(86.82)
|
158(2.44)
|
238(3.67)
|
373(5.75)
|
86(1.33)
|
|
35~
|
7579
|
6393(84.35)
|
204(2.96)
|
346(4.57)
|
455(6.00)
|
181(2.39)
|
|
45~
|
6373
|
5324(83.54)
|
162(2.54)
|
267(4.19)
|
449(7.05)
|
171(2.68)
|
|
55~
|
6154
|
5189(84.32)
|
112(1.82)
|
284(4.61)
|
430(6.99)
|
139(2.26)
|
|
65~
|
3202
|
2789(87.10)
|
79(2.47)
|
87(2.72)
|
198(6.18)
|
49(1.53)
|
|
75~
|
1745
|
1571(90.03)
|
34(1.95)
|
36(2.06)
|
89(5.10)
|
15(0.86)
|
|
Area
|
|
Urban
|
9390
|
8070(85.94)
|
285(3.04)
|
405(4.31)
|
502(5.35)
|
128(1.36)
|
68.74
|
< 0.01
|
|
Country
|
26,767
|
23,088(86.26)
|
536(2.00)
|
950(3.55)
|
1642(6.13)
|
551(2.06)
|
|
Marital status
|
|
Single
|
4076
|
3772(92.54)
|
58(1.42)
|
79(1.94)
|
126(3.09)
|
41(1.01)
|
265.46
|
< 0.01
|
|
Widowed
|
1933
|
1768(91.46)
|
22(1.14)
|
41(2.12)
|
75(3.88)
|
27(1.40)
|
|
Married
|
30,026
|
25,505(84.84)
|
741(2.47)
|
1231(4.10)
|
1940(6.46)
|
609(2.03)
|
|
Others
|
107
|
98(91.59)
|
0
|
4(3.74)
|
3(2.80)
|
2(1.87)
|
|
Level of education
|
|
Primary school or below
|
12,666
|
11,295(89.18)
|
182(1.44)
|
355(2.80)
|
644(5.08)
|
190(1.50)
|
187.89
|
< 0.01
|
|
Middle school
|
13,516
|
11,356(84.02)
|
349(2.58)
|
597(4.42)
|
905(6.70)
|
309(2.29)
|
|
High school
|
6134
|
5200(84.77)
|
178(2.90)
|
252(4.11)
|
389(6.34)
|
115(1.87)
|
|
College or above
|
3832
|
3298(86.06)
|
112(2.92)
|
151(3.94)
|
206(5.38)
|
65(1.70)
|
|
Physical activity
|
|
Lack
|
2884
|
2486(86.20)
|
63(2.18)
|
107(3.71)
|
156(5.41)
|
72(2.50)
|
30.63
|
< 0.01
|
|
Low
|
13,912
|
11,900(85.54)
|
349(2.51)
|
550(3.95)
|
797(5.73)
|
316(2.27)
|
|
Medium
|
7444
|
6377(85.67)
|
196(2.63)
|
286(3.84)
|
449(6.03)
|
136(1.83)
|
|
Heavy
|
522
|
423(81.03)
|
10(1.92)
|
24(4.60)
|
54(10.34)
|
11(2.11)
|
|
Average monthly income
|
|
< 350
|
2087
|
1838(88.07)
|
33(1.58)
|
68(3.26)
|
117(5.61)
|
31(1.49)
|
71.7
|
< 0.01
|
|
350~
|
8070
|
7042(87.26)
|
133(1.65)
|
261(3.23)
|
489(6.06)
|
145(1.80)
|
|
700~
|
6338
|
5506(86.87)
|
123(1.94)
|
228(3.60)
|
358(5.65)
|
123(1.94)
|
|
1000~
|
14,477
|
12,307(85.01)
|
391(2.70)
|
618(4.27)
|
885(6.11)
|
276(1.91)
|
|
2000~
|
3493
|
3028(86.69)
|
94(2.69)
|
124(3.55)
|
182(5.21)
|
65(1.86)
|
|
3000~
|
1657
|
1408(84.97)
|
45(2.72)
|
56(3.38)
|
109(6.58)
|
39(2.35)
|
|
Smoking
|
|
Often
|
4949
|
2397(48.43)
|
352(7.11)
|
663(13.40)
|
1119(22.61)
|
418(8.45)
|
9030.09
|
< 0.01
|
|
On occasion
|
1863
|
1130(60.65)
|
121(6.49)
|
197(10.57)
|
325(17.44)
|
90(4.83)
|
|
Quit
|
262
|
137(52.29)
|
23(8.78)
|
27(10.31)
|
63(24.05)
|
12(4.58)
|
|
No smoking
|
29,076
|
27,488(94.54)
|
324(1.11)
|
468(1.61)
|
637(2.19)
|
159(0.55)
|
|
BMIb
|
|
Underweight
|
1060
|
983(92.74)
|
9(0.85)
|
19(1.79)
|
36(3.40)
|
13(1.23)
|
244.94
|
< 0.01
|
|
Normal
|
20,316
|
17,913(88.17)
|
415(2.04)
|
662(3.26)
|
1009(4.97)
|
317(1.56)
|
|
Overweight
|
11,806
|
9792(82.94)
|
316(2.68)
|
532(4.51)
|
893(7.56)
|
273(2.31)
|
|
Obese
|
2800
|
2318(82.79)
|
77(2.75)
|
137(4.89)
|
194(6.93))
|
74(2.64)
|
- Caution: aTwenty-five participants were considered to have heavy alcohol dependence, but were classified as having medium alcohol dependence owing to the relatively small sample size. bBMI body mass index
