Table 4.

Longitudinal association between vitamin D concentrations of mothers throughout pregnancy and neonates at birth (n = 179).

Variables	B	Standard error	RR (95% CI)	P-value
25(OH)D concentrations
• Deficiency (<50nmol/L) • Sufficiency (≥50nmol/L)	0.16	0.08	1.17 (1.05–1.36)	0.04

Quasi Likelihood Under Independence Model Criterion (QIC) = 27.56, Corrected Quasi Likelihood Under Independence Model Criterion (QICC) = 44.18.

Adjusted for time exposure (early or late of pregnancy), gestational weight gains in early pregnancy, ethnicity & skin type.