An IERI – International Educational Research Institute Journal
Table 8 Country-level regressions of internal homogeneity on education system characteristics; homogeneity measure based on respondents aged 16−54 rather than 20−34
| Â | Model 1 | Model 2 | Model 3 | Model 4 | Model 5 | Model 6 | Model 7 | Model 8 |
|---|---|---|---|---|---|---|---|---|
Between-school resource inequality | − 0.341+ (0.175) |  |  |  |  |  |  | − 0.137 (0.186) |
External differentiation (tracking) | Â | 0.534* (0.227) | Â | Â | Â | 0.584 (0.373) | Â | 0.587 (0.387) |
Vocational orientation |  |  | 0.324 (0.248) |  |  | − 0.074 (0.372) |  | − 0.046 (0.309) |
Standardization of input |  |  |  | − 0.365 (0.315) |  |  | − 0.362 (0.330) | − 0.470+(0.221) |
Standardization of output | Â | Â | Â | Â | 0.145 (0.551) | Â | 0.089 (0.624) | 0.152 (0.491) |
Intercept | 0.088 (0.239) | 0.088 (0.222) | 0.088 (0.248) | 0.088 (0.252) | − 0.008 (0.415) | 0.088 (0.240) | 0.029 (0.485) | − 0.013 (0.371) |
N | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 |
R2 | 0.118 | 0.289 | 0.107 | 0.135 | 0.004 | 0.293 | 0.137 | 0.532 |
R2 (adjusted) | 0.063 | 0.245 | 0.052 | 0.082 | − 0.058 | 0.199 | 0.023 | 0.336 |