Table 2.

Predictors of AGD_AS and AGD_AP in multivariate models.

Table 2. Predictors of AGDAS and AGDAP in multivariate models.
		AGDAS					AGDAP
Variable		β-Coefficient	p-Value	R2 for single variable	Percent R2a		β-Coefficient	p-Value	R2 for single variable	Percent R2a
Height (cm)		0.76	< 0.0001	0.13	51.9%		0.59	< 0.0001	0.09	20.2%
BMI (kg/m2)		0.97	0.004	0.06	22.3%		2.18	< 0.0001	0.34	73.3%
Periodb		–7.70	0.002	0.06	25.8%		–4.75	0.01	0.03	6.5%
Adjusted R2		0.23					0.45
aR2 for single variable divided by adjusted R2 for full model. bPeriod of study (fall 2009 vs. spring 2010).