Logit estimation of entry decision
| Model 1 | Model 2 | Model 3 | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Β | p | Odds ratio (OR) | 95% confidence interval (of OR) | β | p | Odds ratio (OR) | 95% confidence interval | β | p | Odds ratio (OR) | 95% confidence interval | ||||
| Lower bound (LB) | Upper bound (UB) | LB | UB | LB | UB | ||||||||||
| Intercept | −2.002 | 0.00 | 0.135 | −3.873 | 0.00 | 0.021 | −3.816 | 0.00 | 0.022 | ||||||
| S.E. | 0.401 | 0.611 | 0.615 | ||||||||||||
| Context (wheat) | 0.238 | 0.48 | 1.269 | 0.660 | 2.439 | 0.072 | 0.84 | 1.074 | 0.540 | 2.136 | −0.233 | 0.54 | 0.792 | 0.376 | 1.671 |
| S.E. | 0.333 | 0.351 | 0.381 | ||||||||||||
| Context (meat) | 0.896 | 0.01 | 2.451 | 1.238 | 4.853 | 0.933 | 0.01 | 2.542 | 1.243 | 5.197 | 0.734 | 0.05 | 2.084 | 0.996 | 4.359 |
| S.E. | 0.349 | 0.365 | 0.377 | ||||||||||||
| Context (pesticide) | −0.323 | 0.35 | 0.724 | 0.366 | 1.431 | −0.243 | 0.50 | 0.784 | 0.387 | 1.590 | −0.250 | 0.49 | 0.778 | 0.384 | 1.577 |
| S.E. | 0.348 | 0.360 | 0.360 | ||||||||||||
| Threshold (80 %) | 0.484 | 0.06 | 1.622 | 0.989 | 2.661 | 0.553 | 0.04 | 1.739 | 1.035 | 2.922 | 0.585 | 0.03 | 1.794 | 1.061 | 3.035 |
| S.E. | 0.253 | 0.265 | 0.268 | ||||||||||||
| Beliefs about entry | 0.022 | 0.00 | 1.022 | 1.009 | 1.035 | 0.023 | 0.00 | 1.023 | 1.009 | 1.037 | 0.021 | 0.00 | 1.021 | 1.008 | 1.035 |
| S.E. | 0.006 | 0.007 | 0.007 | ||||||||||||
| Risk attitude | – | – | 0.399 | 0.00 | 1.491 | 1.257 | 1.768 | 0.399 | 0.00 | 1.490 | 1.255 | 1.770 | |||
| S.E. | 0.087 | 0.088 | |||||||||||||
| Real-world decision B | – | – | – | – | 0.978 | 0.02 | 2.659 | 1.139 | 6.210 | ||||||
| S.E. | 0.433 | ||||||||||||||
| n | 323 | 323 | 318 | ||||||||||||
| Nagelkerke R2 | 0.142 | 0.227 | 0.246 | ||||||||||||
| % correct prediction | 67.6 | 71.7 | 72.0 | ||||||||||||
| Model 1 | Model 2 | Model 3 | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Odds ratio (OR) | 95% confidence interval (of OR) | Odds ratio (OR) | 95% confidence interval | Odds ratio (OR) | 95% confidence interval | ||||||||||
| Lower bound (LB) | Upper bound (UB) | LB | UB | LB | UB | ||||||||||
| Intercept | −2.002 | 0.00 | 0.135 | −3.873 | 0.00 | 0.021 | −3.816 | 0.00 | 0.022 | ||||||
| S.E. | |||||||||||||||
| Context (wheat) | 0.238 | 0.48 | 1.269 | 0.660 | 2.439 | 0.072 | 0.84 | 1.074 | 0.540 | 2.136 | −0.233 | 0.54 | 0.792 | 0.376 | 1.671 |
| S.E. | |||||||||||||||
| Context (meat) | 0.896 | 0.01 | 2.451 | 1.238 | 4.853 | 0.933 | 0.01 | 2.542 | 1.243 | 5.197 | 0.734 | 0.05 | 2.084 | 0.996 | 4.359 |
| S.E. | |||||||||||||||
| Context (pesticide) | −0.323 | 0.35 | 0.724 | 0.366 | 1.431 | −0.243 | 0.50 | 0.784 | 0.387 | 1.590 | −0.250 | 0.49 | 0.778 | 0.384 | 1.577 |
| S.E. | |||||||||||||||
| Threshold (80 %) | 0.484 | 0.06 | 1.622 | 0.989 | 2.661 | 0.553 | 0.04 | 1.739 | 1.035 | 2.922 | 0.585 | 0.03 | 1.794 | 1.061 | 3.035 |
| S.E. | |||||||||||||||
| Beliefs about entry | 0.022 | 0.00 | 1.022 | 1.009 | 1.035 | 0.023 | 0.00 | 1.023 | 1.009 | 1.037 | 0.021 | 0.00 | 1.021 | 1.008 | 1.035 |
| S.E. | |||||||||||||||
| Risk attitude | – | – | 0.399 | 0.00 | 1.491 | 1.257 | 1.768 | 0.399 | 0.00 | 1.490 | 1.255 | 1.770 | |||
| S.E. | |||||||||||||||
| Real-world decision | – | – | – | – | 0.978 | 0.02 | 2.659 | 1.139 | 6.210 | ||||||
| S.E. | |||||||||||||||
| 323 | 323 | 318 | |||||||||||||
| Nagelkerke | 0.142 | 0.227 | 0.246 | ||||||||||||
| % correct prediction | 67.6 | 71.7 | 72.0 | ||||||||||||
Note(s): Reference categories: context (neutral), threshold (20%), real-world decision (no)
Source(s): Authors' data
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