. 2012 Aug 15;2012:435646. doi: 10.1155/2012/435646

Table 4.

Multivariate logistic regression analysis of Asperger syndrome (ASP) versus autistic disorder (AUT) phenotype among children with an ASD by timing of onset of maternal mood disorder among affected mothers (n = 487).

Independent variables	Adjusted odds ratios
Independent variables	ASP versus AUT (95% CI)
Onset of mood disorder	2.35^∗∗ (1.48, 3.73)
before having children	2.35^∗∗ (1.48, 3.73)
Maternal age	1.01 (0.97, 1.05)
Maternal race (nonwhite)	1.76 (0.57, 5.47)
Maternal ethnicity (Hispanic)	0.33 (0.09, 1.16)
Maternal education (college degree)	1.17 (0.76, 1.78)
Child age	1.25^∗∗ (1.17, 1.34)
Child gender (female)	0.99 (0.55, 1.76)

*P < .05, **P < .001.