Table 1A. Population characteristics, % (n)
Total (N=294)
High
intensity
treatment
Low
intensity
treatment
(n=146)
(n=148)
p-value†
Recruited*
Age:
18 – 34
35 – 49
50 – 64
65 – 84
10 (29)
41 (121)
44 (128)
5 (16)
6 (8)
47 (68)
42 (62)
6 (8)
14 (21)
36 (53)
45 (66)
5 (8)
.050
23 (67)
77 (227)
21 (30)
79 (116)
25 (37)
75 (111)
.363
99 (291)
1 (3)
99 (144)
1 (2)
99 (147)
1 (1)
.621
34 (99)
51 (151)
15 (44)
31 (45)
52 (76)
17 (25)
36 (54)
51 (75)
13 (19)
.443
Education in years:
0–9
≥ 10
Smoker at first
interview:
Yes
No
Number of smoked
cigarettes:
≥ 20/day
10-19/day
0-9/day
* Recruited = all those who came to the first interview
† Statistical significant difference between HIT and LIT tested with chi-square and Fisher´s Exact test
Table 1B. Population characteristics, % (n), division by sex
Total (N=294)
Recruited*
High
intensity treatment
Low
intensity treatment
(n=146)
(n=148)
Men
Women
pvalue‡
22 (64)
78 (230)
<.001
21 (30)
79 (116)
<.001
23 (34)
77 (114)
<.001
8 (5)
36 (23)
45 (29)
11 (7)
10 (24)
43 (98)
43 (99)
4 (9)
.139a
7 (2)
33 (10)
50 (15)
10 (3)
5 (6)
50 (58)
41(47)
4 (5)
.330b
9 (3)
38 (13)
41(14)
12 (4)
16 (18)
35 (40)
46 (52)
4 (4)
.223c
31 (20)
69 (44)
20 (47)
80 (183)
.068
33 (10)
67 (20)
17 (20)
83 (96)
.052
29 (10)
70 (24)
24 (27)
77 (87)
.498
98 (63)
2 (1)
99 (228)
1 (2)
.523
97 (29)
3 (1)
99 (115)
1 (1)
.370
100 (34)
99 (113)
1 (1)
1.000
48 (31)
34 (22)
17 (11)
30 (68)
56 (129)
14 (33)
.006
50 (15)
30 (9)
20 (6)
26 (30)
58 (67)
16 (19)
.016
47 (16)
38 (13)
15 (5)
33 (38)
54 (62)
12 (14)
.244d
Men
Women
pvalue‡
Men
Women
pvalue‡
Age:
18 – 34
35 – 49
50 – 64
65 – 84
Education
in years:
0–9
≥ 10
Smoker at
first
interview:
Yes
No
Number of
smoked
cigarettes:
≥ 20/day
10-19/day
0-9/day
* Recruited = all those who came to the first interview
‡ Statistical significant difference between men and women tested with chi-square and Fisher´s Exact test
a1
cell (12.5%) have expected count less than 5. The minimum expected count is 3.48
cells (25.0%) have expected count less than 5. The minimum expected count is 1.64
c 2 cells (25.0%) have expected count less than 5. The minimum expected count is 1.84
d 1 cell (16.7%) have expected count less than 5. The minimum expected count is 4.36
b2