Table 1. Estimated coefficients and Bayesian Information Criteria values for each model.
| Model 1 | Model 2 | Model 3 | Model 4 | Model 5 | |
|---|---|---|---|---|---|
| Risk tolerance (α) | |||||
| Age | −0.003** (0.001) | — | –0.0004 (0.0017) | — | 0.001 (0.002) |
| rPPC GMV | — | 1.338*** (0.382) | 1.247* (0.585) | 0.974* (0.466) | 1.106· (0.567) |
| Global GMV | — | — | — | 0.0007 (0.0005) | 0.0009 (0.0007) |
| Constant | 0.669*** (0.064) | 0.152 (0.112) | 0.200 (0.241) | –0.162 (0.277) | –0.357 (0.517) |
| Logistic slope (σ) | |||||
| Constant | 1.016*** (0.168) | 0.986*** (0.156) | 0.985*** (0.156) | 0.971*** (0.158) | 0.970*** (0.158) |
| Bayesian Information Criteria | |||||
| Value | 3,084 | 3,024 | 3,031 | 3,011 | 3,016 |
| Rank | 5 | 3 | 4 | 1 | 2 |
Standard errors, s.e.'s, in parentheses; s.e.'s clustered on participant. Coefficients significantly different from zero indicated by asterisks: ***P<0.001; **P=0.01; *P<0.05; ·P=0.051.