Table 3.

Odds ratios (95% CI’s) from logistic regression model of SGA with parity status as independent variable (adjusted for mother’s age and marital status)

Model	Predictor	Type of analysis	Small for gestational age‡ (OR (95% CI))
1	Parity (Primiparous)	Complete cases (n 461)	3.31 (1.66-6.59)*
2		Multiply imputed data (n = 499)	3.27 (1.62-6.62)*

^‡10% missing values

*p < 0.05