Accountability Scores for Advantaged and Disadvantaged Schools* |
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|
Total Mean |
Advantaged Mean |
Disadvantaged Mean | Performance Gap |
| 1993 | 35.9 |
42.4 |
32.2 | -10.2 |
| 1994 | 41.5 |
48.7 |
39.7 | -9.0 |
| 1995 | 45.6 |
52.5 |
44.2 | -8.3 |
| 1996 | 44.1 |
50.5 |
42.6 | -7.9 |
| 1997 | 48.3 |
56.8 |
44.8 | -12.0 |
| 1998 | 47.8 | 56.8 | 43.2 | -13.6 |
| 1999 | 59.6 | 70.0 | 54.4 | -16.0 |
* The N's for all schools (total mean) range from 1137 to 1190: N's for advantaged and disadvantaged schools range from 107 to 116. The scores for 1993 through 1998 are from KIRIS; the scores from 1999 are from CATS. |
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