|
|
|
|
|
|
|
| |
|
|
|
|---|
| |
|---|
| 2 |
-0.12 |
0.10 |
-0.22* |
-0.22 |
0.034 |
543 |
243 |
300 |
| 3 |
-0.06 |
0.07 |
-0.13 |
-0.13 |
0.119 |
1,113 |
629 |
484 |
| 4 |
0.02 |
-0.02 |
0.04 |
0.04 |
0.421 |
1,679 |
919 |
760 |
| 5 |
0.01 |
-0.01 |
0.01 |
0.01 |
0.843 |
1,516 |
707 |
809 |
| 6 |
-- |
-- |
-- |
-- |
|
48 |
24 |
24 |
| All Grades |
0.01 |
-0.01 |
0.01 |
0.01 |
0.735 |
4,899 |
2,522 |
2,377 |
| Source: MPR analysis of data from 2004-2005 and 2005-2006 provided by participating school districts; MPR Teacher Background Survey administered in 2005-2006 to all study teachers. |
| Notes: Data are regression-adjusted using a least squares model to account for baseline characteristics and clustering of students within schools. |
| -- Impacts cannot be estimated due to treatment status being confounded with covariates. |
| None of the differences is significantly different from zero after applying a Benjamini-Hochberg correction. |
