Table 1 Mean birthweight at 37 weeks gestation among different race/ethnicity twins in the US 1995–2004
From: An adjustable fetal weight standard for twins: a statistical modeling study
Race/ethnicity | N | Percentage | Mean birthweight (g) | Standard deviation | SD/mean (%) |
|---|---|---|---|---|---|
White | 380,295 | 70.9 | 2,727 | 374 | 13.7 |
Black | 90,228 | 16.8 | 2,605 | 378 | 14.5 |
Hispanic | 41,905 | 7.8 | 2,663 | 381 | 14.3 |
Asian | 13,189 | 2.5 | 2,581 | 372 | 14.4 |
Other | 10,892 | 2.0 | |||
Total | 536,479 | 100.0 |