Table 1:
Descriptive statistics of independent variables at county level on the week of school opening
| Northeast | Mountain Division | Midwest | South | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Characteristics | N/Mean | %/SD | N/Mean | %/SD | N/Mean | %/SD | N/Mean | %/SD | P-value |
| Total | 103 | 41 | 124 | 191 | |||||
| Race/Ethnicity | |||||||||
| % White | 82.5% | 11.8% | 83.4% | 10.8% | 84.0% | 9.0% | 73.2% | 15.1% | <0.001 |
| % Black | 7.6% | 7.2% | 2.2% | 2.7% | 8.0% | 7.2% | 17.5% | 14.0% | <0.001 |
| % Other | 9.9% | 6.3% | 14.4% | 9.9% | 8.0% | 3.9% | 9.3% | 5.7% | <0.001 |
| % Hispanic | 9.6% | 8.4% | 21.2% | 14.3% | 7.2% | 7.0% | 13.9% | 15.5% | <0.001 |
| Median income (mean) | $74,066 | 17,572 | $68,781 | 14,827 | $64,344 | 13,466 | $66,398 | 18,596 | <0.001 |
| Urban | 46 | 44.7% | 8 | 19.5% | 40 | 32.3% | 82 | 42.9% | 0.009 |