. 2012 Sep 18;97(11):E2070–E2077. doi: 10.1210/jc.2012-2538

Table 3.

Univariate effect of maternal characteristics on fetal and neonatal outcome measures

	FL		PMD		MSD		logFV		BW		BMC		BMD
	P	r	P	r	P	r	P	r	P	r	P	r	P	r
Maternal age	0.175	−0.072	0.745	−0.017	0.044	−0.108	0.193	−0.070	0.761	−0.016	0.065	−0.130	0.119	−0.110
Height	<0.001	0.260	0.001	0.172	0.004	0.153	<0.001	0.246	<0.001	0.248	0.096	0.117	0.453	0.053
Weight	0.025	0.119	0.004	0.155	0.335	0.052	0.003	0.160	<0.001	0.260	0.260	0.079	0.950	0.004
BMI	0.956	0.003	0.153	0.076	0.683	−0.022	0.387	0.046	0.004	0.152	0.653	0.032	0.806	−0.017
Parity^a	0.756		0.595		0.156		0.451		0.001		0.231		0.140
Smoking^a	<0.001		0.096		0.558		0.061		0.014		0.054		0.340
Alcohol^a	0.060		0.345		0.780		0.760		0.048		0.523		0.048
Strenuous exercise^a	0.266		0.106		0.388		0.095		0.708		0.854		0.619
Season at ultrasound^a	0.952		0.232		0.934		0.405		0.611		0.420		0.987
logTSF	0.018	0.128	0.010	0.139	0.884	0.008	0.013	0.134	0.008	0.143	0.107	0.115	0.563	0.041
Maternal 25(OH)D	0.116	0.084	0.001	0.176	0.966	0.002	0.006	0.147	0.276	0.058	0.824	−0.016	0.095	−0.117

Statistical significance (P) and Pearson correlation coefficient (r) were derived from linear regression analysis. For categorical variables (^a), the P value is derived from the independent samples t test. FL, PMD, MSD, and logFV are adjusted for gestational age at ultrasound. Birth weight is adjusted for gestational age at delivery. BMC and BMD are adjusted for gestational age at delivery and postnatal age at DEXA. BW, Birth weight.