Demographic characteristics of each observed school
| Intervention schools | Comparison schools | ||||||
|---|---|---|---|---|---|---|---|
| Characteristics | 1 (n=526) | 2 (n=543) | Both (n=1069) | 1 (n=855) | 2 (n=547) | Both (n=1402) | Houston school district (all elementary) (n=115 847) |
| *Intervention schools combined and comparison schools combined are significantly different from one another (p<0.05). | |||||||
| African-American* | 82 | 90 | 86 | 2 | 76 | 39 | 34 |
| Asian | 0 | 1 | 0.5 | 0 | 4 | 2 | 2 |
| Hispanic* | 18 | 7 | 12.5 | 93 | 20 | 56.5 | 54 |
| White* | 0 | 2 | 1 | 4 | 0 | 2 | 10 |
| Free/reduced lunch* | 92 | 63 | 77.5 | 97 | 97 | 97 | 81 |