Age
|
1.05
|
0.96–1.16
|
0.269
|
Personal medical history of pneumonia
|
0.12
|
0.01–1.31
|
0.083
|
Subjective state of health
|
0.69
|
0.20–2.36
|
0.554
|
Subjective sense of economic conditions
|
3.76
|
0.30–47.84
|
0.307
|
The necessity for transportation to the clinic
|
1.04
|
0.23–4.67
|
0.961
|
Perceived susceptibility to colds
|
1.17
|
0.26–5.33
|
0.836
|
Perceived susceptibility to pneumonia
|
7.02
|
0.50–98.71
|
0.149
|
Perceived severity of pneumonia
|
1.11
|
0.22–5.53
|
0.903
|
Perceived effectiveness of PPSV23
|
4.10
|
1.21–13.86
|
0.023
|
Physician’s recommendations
|
8.50
|
2.78–25.99
|
<0.001
|
Awareness of PPSV23
|
8.52
|
2.07–35.03
|
0.003
|
Awareness of public subsidies
|
1.82
|
0.51–6.52
|
0.356
|