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. 2013 Aug 23;13:772. doi: 10.1186/1471-2458-13-772

Table 1.

Characteristics of the study population

 
Men (N = 2699)
Women (N = 3801)
  N % N %
Strong alcohol consumption in past12 months
 
 
 
 
  Has not drunk
399
14.8
1345
35.4
  A few times a month or less
1878
69.6
2357
62.0
  At least a few times a week
422
15.6
99
2.6
Wine consumption in past 12 months
 
 
 
 
  Has not drunk
1223
45.3
988
26.0
  A few times a month or less
1281
47.5
2520
66.3
  At least a few times a week
195
7.2
293
7.7
Beer consumption in past 12 months
 
 
 
 
  Has not drunk
640
23.7
2214
58.3
  A few times a month or less
930
34.5
1313
34.5
  At least a few times a week
1129
41.8
274
7.2
Light alcoholic drinks consumption in past 12 months
 
 
 
 
  Has not drunk
1780
66.0
2092
55.0
  A few times a month or less
763
28.2
1528
40.2
  At least a few times a week
156
5.8
181
4.8
Smoking
 
 
 
 
  Has never smoked
607
22.5
1976
52.0
  Has smoked in the past
771
28.6
791
20.8
  Current smoker
1321
48.9
1034
27.2
BMI
 
 
 
 
  Normal weight (18.5–24.99)
1090
40.4
1863
49.0
  Underweight (<18.50)
19
0.7
100
2.6
  Overweight (25–29.99)
1103
40.9
1114
29.3
  Obesity (≥30)
487
18.0
724
19.1
General practitioner
 
 
 
 
  No
941
34.9
973
25.6
  Yes
1758
65.1
2828
74.4
Specialized care
 
 
 
 
  No
1754
65.0
1702
44.8
  Yes
945
35.0
2099
55.2
Hospitalization
 
 
 
 
  No
2416
89.5
3387
89.1
  Yes
283
10.5
414
10.9
Ambulance calls
 
 
 
 
  No
2517
93.3
3551
93.4
  Yes
182
6.7
250
6.6
Education
 
 
 
 
  University
559
20.7
1091
28.7
  Upper secondary
1699
63.0
2347
61.7
  Lower secondary
441
16.3
363
9.6
Household income
 
 
 
 
  Higher 1/3
873
32.4
977
25.7
  Mid 1/3
1005
37.2
1515
40.0
  Lower 1/3
821
30.4
1309
34.3
Ethnicity
 
 
 
 
  Estonians
1906
70.6
2619
68.9
  Russians
644
23.9
960
25.3
  Other
149
5.5
222
5.8
Age group
 
 
 
 
  25-29
333
12.3
422
11.1
  30-34
355
13.2
485
12.8
  35-39
312
11.6
450
11.8
  40-44
354
13.1
455
12.0
  45-49
338
12.5
514
13.5
  50-54
360
13.3
508
13.4
  55-59
314
11.6
495
13.0
  60-64 333 12.4 472 12.4