		Regression coefficient	95% CI	P Value
Age (years)	Slope	0.741	0.645 - 0.837	<0.0001
Age (years)	Intercept	11.040	10.704 - 11.376	<0.0001
Height (cm)	Slope	0.092	0.082 - 0.102	<0.0001
Height (cm)	Intercept	5.395	4.584 - 6.206	<0.0001
Weight (kg)	Slope	0.322	0.287 - 0.358	<0.0001
Weight (kg)	Intercept	9.337	8.895 - 9.779	<0.0001