Table 3

Regression coefficients for anogenital distance as a function of characteristics at birth, femalesa
Variable
 Crude
 Adjustedb


Coefficient
 95%
 CI
 p value
 R2
 Coefficient
 95%
 CI
 p value
 R2
Birth weight
 0.002
  0.002
 0.003
 0.000
 0.41
 0.002c
  0.001
 0.003
 0.000
 0.43
Birth length
 0.319
 -0.005
 0.642
 0.061
 0.09
 0.141c
 -0.189
 0.471
 0.407
 0.22
Gestational age
 1.296
  0.516
 2.076
 0.002
 0.21
 0.501d
 -0.282
 1.283
 0.217
 0.43

aUnits for regression coefficients are mm of AGD per unit characteristic (g, cm, or weeks). Results based on 42 females. CI, confidence interval.

b Multivariate adjusted regression coefficients (adjustment factors listed below).

c Adjusted for gestational age.

d Adjusted for weight of newborn infant.

Salazar-Martinez et al. Environmental Health: A Global Access Science Source 2004 3:8   doi:10.1186/1476-069X-3-8