| Ethnicity | Comparisons by ethnicity | ||
---|---|---|---|---|
African-American (n = 1717) | White (n = 369) | Hispanic-American (n = 708) | (Chi-square, Cramer’s V, p) | |
Probable BN | ||||
Boys | 1.8 a | 5.6 b | 1.5 a | 8.39; .090; .004 |
Girls | 4.2 | 6.8 | 6.6 | 4.21; .054; .122 |
Comparisons by gender (Chi-square, Cramer’s V, p) | ||||
 | 7.28; .068; .007 | .198; .023; .656 | 10.89; .130; < .001 |  |
Total | 3.1 a | 6.2 b | 4.1 a,b | 8.61; .056; .013 |
Probable BN, less stringent | ||||
Boys | 7.5 | 9.6 | 8.7 | 1.13; .029; .568 |
Girls | 11.3 a | 14.1 a,b | 18.4 b | 11.30; .088; .004 |
Comparisons by gender (Chi-square, Cramer’s V, p) | ||||
 | 7.29; .065; .007 | 1.74; .069; .187 | 14.03; .141; < .001 |  |
Total | 9.5 a | 11.9 a,b | 13.7 b | 9.63; .059; .008 |