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Likelihood ratio tests of alternative multilevel linear probability models.
| Model fitted | JJ-Trans |
Int-Trans |
Ext-Trans |
Degr. of freedom |
|---|---|---|---|---|
| LR test (− 2ΔLL) | LR test (− 2ΔLL) | LR test (− 2ΔLL) | ||
| 1. Baseline | na | na | na | na |
| 2. Level 1 var | 124.8 | 76.5 | 55.5 | 3 |
| 3. Levels 1 & 2 var. | 747.0 | 176.7 | 531.0 | 2 |
| 4. Levels 1, 2 & cross-level | 6.0 | 8.0 | 0.9 (n.s.) | 1 |
n.s.: not significant. All other test statistics are significant, p < .0001.
