Results of the logistic regression analysis
| Models | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | |||||||||||||||||
| Models success | B | S.E. | Wald | df | Exp (B) | B | S.E. | Wald | df | Exp (B) | B | S.E. | Wald | df | Exp (B) | B | S.E. | Wald | df | Exp (B) |
| Board size | −0.13 | 0.10 | 1.66 | 1 | 0.88 | −0.15 | 0.11 | 2.00 | 1 | 0.86 | −0.07 | 0.1 | 1.2 | 1 | 0.94 | −0.12** | 0.06 | 3.62 | 1 | 0.89 |
| PERWOMEN | 0.05*** | 0.02 | 7.00 | 1 | 1.05 | 0.04**** | 0.0 | 10.1 | 1 | 1.27 | ||||||||||
| AGE (1) | 0.61 | 0.57 | 1.16 | 1 | 1.84 | −0.81 | 0.56 | 2.06 | 1 | 0.45 | 0.24 | 0.5 | 0.2 | 1 | 0.79 | 0.27 | 0.53 | 0.25 | 1 | 1.31 |
| Country | 12.30 | 4 | 16.11 | 4 | ||||||||||||||||
| Country (1) | −1.73** | 0.82 | 4.43 | 1 | 0.18 | −2.21*** | 0.81 | 7.46 | 1 | 0.11 | ||||||||||
| Country (2) | −1.30 | 0.83 | 2.48 | 1 | 0.27 | −2.33*** | 0.84 | 7.65 | 1 | 0.10 | ||||||||||
| Country (3) | −2.50** | 0.85 | 8.66 | 1 | 0.08 | −2.18*** | 0.81 | 7.35 | 1 | 0.11 | ||||||||||
| Country (4) | 0.18 | 0.94 | 0.04 | 1 | 1.19 | −1.12 | 1.03 | 1.18 | 1 | 0.33 | ||||||||||
| TWOMEN | −0.01 | 0.18 | 0.00 | 1 | 1.01 | 0.14 | 0.12 | 1.37 | 1 | 1.15 | ||||||||||
| Constant | −2.06 | 1.38 | 2.24 | 1 | 0.13 | −0.19 | 1.11 | 0.03 | 1 | 0.83 | −3.13**** | 1.0 | 10.7 | 1 | 0.04 | −1.76** | 0.77 | 5.25 | 1 | 0.17 |
| Cox and Snell R-square | 0.096 | 0.073 | 0.047 | 0.16 | ||||||||||||||||
| Nagelkerke R-square | 0.230 | 0.175 | 0.112 | 0.039 | ||||||||||||||||
| Chi-square | 30.366*** | 22.839*** | 14.332** | 4.930*** | ||||||||||||||||
| Classification % correct | 92 | 92.3 | 92.3 | 92.3 | ||||||||||||||||
| Models | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | |||||||||||||||||
| Models success | S.E. | Wald | df | Exp | S.E. | Wald | df | Exp | S.E. | Wald | df | Exp | S.E. | Wald | df | Exp | ||||
| Board size | −0.13 | 0.10 | 1.66 | 1 | 0.88 | −0.15 | 0.11 | 2.00 | 1 | 0.86 | −0.07 | 0.1 | 1.2 | 1 | 0.94 | −0.12 | 0.06 | 3.62 | 1 | 0.89 |
| PERWOMEN | 0.05 | 0.02 | 7.00 | 1 | 1.05 | 0.04 | 0.0 | 10.1 | 1 | 1.27 | ||||||||||
| AGE (1) | 0.61 | 0.57 | 1.16 | 1 | 1.84 | −0.81 | 0.56 | 2.06 | 1 | 0.45 | 0.24 | 0.5 | 0.2 | 1 | 0.79 | 0.27 | 0.53 | 0.25 | 1 | 1.31 |
| Country | 12.30 | 4 | 16.11 | 4 | ||||||||||||||||
| Country (1) | −1.73 | 0.82 | 4.43 | 1 | 0.18 | −2.21 | 0.81 | 7.46 | 1 | 0.11 | ||||||||||
| Country (2) | −1.30 | 0.83 | 2.48 | 1 | 0.27 | −2.33 | 0.84 | 7.65 | 1 | 0.10 | ||||||||||
| Country (3) | −2.50 | 0.85 | 8.66 | 1 | 0.08 | −2.18 | 0.81 | 7.35 | 1 | 0.11 | ||||||||||
| Country (4) | 0.18 | 0.94 | 0.04 | 1 | 1.19 | −1.12 | 1.03 | 1.18 | 1 | 0.33 | ||||||||||
| TWOMEN | −0.01 | 0.18 | 0.00 | 1 | 1.01 | 0.14 | 0.12 | 1.37 | 1 | 1.15 | ||||||||||
| Constant | −2.06 | 1.38 | 2.24 | 1 | 0.13 | −0.19 | 1.11 | 0.03 | 1 | 0.83 | −3.13 | 1.0 | 10.7 | 1 | 0.04 | −1.76 | 0.77 | 5.25 | 1 | 0.17 |
| Cox and Snell | 0.096 | 0.073 | 0.047 | 0.16 | ||||||||||||||||
| Nagelkerke | 0.230 | 0.175 | 0.112 | 0.039 | ||||||||||||||||
| Chi-square | 30.366 | 22.839 | 14.332 | 4.930 | ||||||||||||||||
| Classification % correct | 92 | 92.3 | 92.3 | 92.3 | ||||||||||||||||
Notes:
The levels of significance are *p < 0.1; **p < 0.05; ***p < 0.01; ****p < 0.001
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