Table 3. Maternal glycemic levels during pregnancy (mmol/l) related to offspring BMI (kg/m²) at 5–7 years by sex in group exposed to gestational diabetes mellitus.

Linear regression	Boys exposed to GDM				Girls exposed to GDM
	n	Beta coefficient	(SE)	P	n	Beta coefficient	(SE)	P
Crude models	173	+0.27	(0.15)	0.070	168	+0.08	(0.15)	0.574
Adjusted models	169	+0.31	(0.15)	0.040	165	+0.09	(0.14)	0.524

For each sex, two models are presented: one crude (non-adjusted) model and one adjusted model. Data are from the subset (n) of children exposed to GDM with maternal glycemic measurement taken with oral glucose tolerance test (100-g-OGTT) available for analysis. The dependent variable is offspring BMI (kg/m²) at 5–7 years regressed by 2-h post-load maternal glycemic measurement (mmol/l). The co-factors included in the adjusted models were the same as in Table 2, plus the child’s exact age (years) and squared exact age (years²). BMI: body mass index. GDM: gestational diabetes mellitus.