Table 3.
Variable | Hypothetical interest |
|
---|---|---|
exp b (95% CI) | p value | |
Perceived risk of lung cancer | 1.38 (0.80–2.38) | 0.24 |
Worry about lung cancer | 0.72 (0.41–1.28) | 0.27 |
Positive attitudes towards | ||
genetic testing | 4.29 (1.77–10.45) | 0.001 |
Negative attitudes towards | ||
genetic testing | 0.51 (0.28–0.92) | 0.026 |
Motivation to quit smoking | 1.74 (1.09–2.77) | 0.021 |
Cox and Snell approximation for R2 = 0.33, Nagelkerke approximation for R2 = 0.46.