Table 1.
Demographic characteristics of participant schools
| School | N | % of Total sample | State | Free or reduced lunch (%) | School type |
|---|---|---|---|---|---|
| 1 | 375 | 4.6 | Maryland | 6.9 | Public |
| 2 | 1,378 | 16.9 | Maryland | 30.3 | Public |
| 3 | 1,514 | 18.6 | Maryland | 4.0 | Public |
| 4 | 42 | 0.5 | Maryland | – | Private secular |
| 5 | 134 | 1.6 | Washington, DC | – | Private secular |
| 6 | 149 | 1.8 | Maryland | – | Private Religious |
| 7 | 194 | 2.4 | Maryland | 35.4 | Public |
| 8 | 63 | 0.8 | Maryland | 74.4 | Public |
| 9 | 1,023 | 12.5 | Maryland | 2.1 | Public |
| 10 | 334 | 4.1 | Maryland | – | Private secular |
| 11 | 271 | 3.3 | Oklahoma | 52.7 | Public |
| 12 | 117 | 1.4 | Oklahoma | 49.0 | Alternative |
| 13 | 163 | 2.0 | Oklahoma | 47.6 | Public |
| 14 | 158 | 1.9 | Oklahoma | – | Private Religious |
| 15 | 111 | 1.4 | Oklahoma | 99.7 | Public/magnet |
| 16 | 71 | 0.9 | North Carolina | – | Private Religious |
| 17 | 78 | 1.0 | Maryland | 25.2 | Public |
| 18 | 284 | 3.5 | Oklahoma | 85.9 | Public/magnet |
| 19 | 135 | 1.7 | Oklahoma | 82.0 | Public/magnet |
| 20 | 45 | 0.6 | Maryland | – | Private religious |
| 21 | 41 | 0.5 | Maryland | – | Private religious |
| 22 | 31 | 0.4 | Oklahoma | 80.0 | Alternative |
| 23 | 248 | 3.0 | Maryland | – | Private religious |
| 24 | 48 | 0.6 | Delaware | – | Private religious |
| 25 | 32 | 0.4 | Delaware | 28.0 | Public |
| 26 | 56 | 0.7 | Delaware | 41 | Public |
| 27 | 460 | 5.6 | Texas | 0.0 | Public |
| 28 | 348 | 4.3 | Ohio | 26.2 | Public |
| 29 | 58 | 0.7 | Wisconsin | 22.6 | Public |
| 30 | 200 | 2.5 | Ohio | 6.7 | Public |