Table 3 Logistic regression model predicting the response “global warming is happening”
B | SE | Wald χ2 | df | p | Odds ratio | 95% C.I.for odds ratio | ||
|---|---|---|---|---|---|---|---|---|
Lower | Upper | |||||||
Age: 18–44 yearsa | −0.74 | 1.52 | 0.24 | 1 | 0.626 | 0.48 | 0.02 | 9.42 |
Age: 45–64 yearsa | −0.98 | 1.46 | 0.45 | 1 | 0.504 | 0.38 | 0.02 | 6.59 |
Male (Dichotomous) | 1.28 | 1.16 | 1.21 | 1 | 0.270 | 3.58 | 0.37 | 34.68 |
Race: White/Caucasian (1); other (0) | 0.12 | 1.20 | 0.01 | 1 | 0.919 | 1.13 | 0.11 | 11.91 |
Education (1–5) | −0.38 | 0.43 | 0.78 | 1 | 0.378 | 0.68 | 0.29 | 1.60 |
Political ideology (Conservatism ranked high, 1–9) | −0.93 | 0.26 | 12.51 | 1 | 0.000 | 0.40 | 0.24 | 0.66 |
Occupation: Environmental health (1); public health (0) | −0.72 | 1.00 | 0.52 | 1 | 0.471 | 0.49 | 0.07 | 3.46 |
Community size: Under 2500 peopleb | −0.11 | 1.29 | 0.01 | 1 | 0.933 | 0.90 | 0.07 | 11.18 |
Community size: 2500–50,00 peopleb | −1.95 | 0.97 | 4.09 | 1 | 0.043 | 0.14 | 0.02 | 0.94 |
Number of local observed climatic changes (0–5) | 0.95 | 0.29 | 10.75 | 1 | 0.001 | 2.59 | 1.47 | 4.56 |
Constant | 8.48 | 3.31 | 6.58 | 1 | 0.010 | 4839.60 | ||