| Estimate | 95% ci | Std. error | Degrees of freedom | t-value | p-value |
---|---|---|---|---|---|---|
(Intercept) | 7.11 | [5.08, 9.15] | 1.04 | 922 | 6.86 | p < 0.0001 |
Pre-test score | − 0.379 | \([-0.52, -0.24]\) | 0.0722 | 922 | \(-5.25\) | p < 0.0001 |
Gender (girls) | 0.697 | \([-1.62, 3.01]\) | 1.18 | 922 | 0.591 | 0.555 |
Grade (4) | 1.15 | \([-1.97, 4.27]\) | 1.55 | 45 | 0.741 | 0.462 |
NCS | 0.122 | \([-0.43, 0.68]\) | 0.275 | 45 | 0.442 | 0.661 |
Pre-test score:gender (girls) | \(-0.0221\) | \([-0.20, 0.16]\) | 0.0906 | 922 | \(-0.243\) | 0.808 |
Pre-test score:grade (4) | \(-0.0383\) | \([-0.24, 0.16]\) | 0.101 | 922 | \(-0.377\) | 0.706 |
Gender (girls):grade (4) | \(-0.880\) | \([-4.52, 2.76]\) | 1.86 | 922 | \(-0.474\) | 0.636 |
Pre-test score:NCS | \(-0.00386\) | \([-0.04, 0.04]\) | 0.0198 | 922 | \(-0.194\) | 0.846 |
Gender (girls):NCS | \(-0.346\) | \([-0.96, 0.26]\) | 0.311 | 922 | \(-1.11\) | 0.267 |
Grade 4:NCS | \(-0.260\) | \([-1.22, 0.70]\) | 0.478 | 45 | \(-0.544\) | 0.589 |
Pre-test score:Gender (girls):Grade (4) | 0.0308 | \([-0.23, 0.29]\) | 0.131 | 922 | 0.235 | 0.814 |
Pre-test score:gender (girls):NCS | 0.0224 | \([-0.03, 0.07]\) | 0.0255 | 922 | 0.876 | 0.381 |
Pre-test score:grade (4):NCS | 0.00979 | \([-0.05, 0.07]\) | 0.0326 | 922 | 0.300 | 0.764 |
Gender (girls):grade (4):NCS | 0.195 | \([-0.91, 1.30]\) | 0.562 | 922 | 0.347 | 0.729 |
Pre-test score:gender (girls):grade (4):NCS | \(-0.0129\) | \([-0.09, 0.07]\) | 0.0412 | 922 | \(-0.313\) | 0.755 |