Table 3.
Logistic regression analysis showing relationship between ethnicity and main physical characteristics, regardless of pubertal status. Odds ratio and 95% confidence interval for each characteristic are shown.
| Ethnicity | Elongated face | Large ear | Macroorchidism |
|---|---|---|---|
| American | 1a (n = 266) |
1a (n = 302) |
1a (n = 290) |
| European (Finn and Dutch) |
0.45b (0.27–0.75) (n = 59) |
4.45b (1.80–10.97) (n = 20) |
0.95a (0.31–2.92) (n = 79) |
| Middle Easterner (Turkish, Kuwaiti, Saudi Arabian, and Egyptian) |
1.06ab (0.32–3.53) (n = 171) |
1.11a (0.22–5.60) (n = 60) |
0.16b (0.06–0.44) (n = 197) |
| South Asian (Indian and Pakistani) |
0.33b (0.15–0.74) (n = 58) |
3.44ab (0.84–14.00) (n = 45) |
0.93ab (0.11–7.93) (n = 45) |
| East and South East Asian (Korean and Thai) |
0.53ab (0.43–1.17) (n = 66) |
1.95ab (0.69–5.45) (n = 66) |
0.63a (0.24–1.66) (n = 66) |
| p value∗ | 0.011 | <0.001 | <0.001 |
Values within columns not having a superscript in common differ significantly (p < 0.05); ∗Wald test.