| |
B
|
OR* (95% CI)
|
P
|
B
|
OR** (95% CI)
|
P
|
|---|
|
Gender
| | | | | | |
|
Male
| |
1.00 (ref.)
| | |
1.00 (ref.)
| |
|
Female
|
0.38
|
1.47 (1.04-2.08)
|
0.028
|
0.46
|
1.59 (1.05-2.43)
|
0.029
|
|
Age group
| | | | | | |
|
18-24
| |
1.00 (ref.)
| | |
1.00 (ref.)
| |
|
25-34
|
0.52
|
1.68 (1.06-2.65)
|
0.025
|
0.56
|
1.76 (1.00-3.08)
|
0.047
|
|
35-44
|
0.20
|
1.22 (0.74- 2.01)
|
0.424
|
0.36
|
1.44 (0.77-2.68)
|
0.248
|
|
> = 45
|
0.41
|
1.51 (0.88-2.58)
|
0.131
|
0.56
|
1.76 (0.89-3.47)
|
0.104
|
|
Education
| | | | | | |
|
Illiterate/Elementary
| |
1.00 (ref.)
| | |
1.00 (ref.)
| |
|
High school
|
0.22
|
1.25 (0.75-2.08)
|
0.388
|
0.85
|
2.34 (1.23-4.43)
|
0.009
|
|
University
|
0.34
|
1.41 (0.84-2.35)
|
0.189
|
1.20
|
3.33 (1.66-6.64)
|
0.001
|
|
Economic status
| | | | | | |
|
Low
| |
1.00 (ref.)
| | |
1.00 (ref.)
| |
|
Moderate
|
0.02
|
1.02 (0.64-1.62)
|
0.917
|
-0.41
|
0.95 (0.56-1.61)
|
0.877
|
|
High
|
-0.20
|
0.81 (0.51- 1.29)
|
0.396
|
-0.17
|
0.84 (0.49-1.44)
|
0.531
|
|
Time of watching TV
| | | | | | |
|
Rarely/Never
| |
1.00 (ref.)
| | |
1.00 (ref.)
| |
|
One hour or less per day
|
0.33
|
1.40 (0.90-2.16)
|
0.130
|
0.50
|
1.65 (0.97-2.81)
|
0.062
|
|
Two hours or more per day
|
0.32
|
1.38 (0.80-2.35)
|
0.237
|
0.32
|
1.38 (0.73-2.61)
|
0.313
|
|
Seeing the campaign
| | | | | | |
|
No
| |
1.00 (ref.)
| | |
1.00 (ref.)
| |
|
Yes
|
0.56
|
1.75 (1.20-2.56)
|
0.004
|
0.79
|
2.20 (1.37-3.54)
|
0.001
|
|
Knowledge score at baseline
|
-1.20
|
0.29 (0.22-0.40)
|
<0.001
|
-1.36
|
0.25 (0.17-0.36)
|
<0.001
|
- OR = odds ratio; CI = confidence intervals.
- *Unadjusted or derived from univariate logistic regression analysis.
- **Adjusted for gender, age, education, economic status, time of watching TV, seeing the campaign, and knowledge score at baseline.
