Table 3.

Correlation between AV/SGV and maturity indicators

	AV		SGV
	r	P	r	P
Chronologic age	−0.068	0.599	−0.013	0.981
Risser sign	−0.155	0.229	−0.121	0.350
Spine length	−0.169	0.190	−0.028	0.831
SGV	0.454	<0.001	1	-
Standing height	−0.117	0.363	−0.242	0.059
HV	0.280	0.027	0.394	0.002
Cobb angle	0.189	0.142	0.037	0.773

Abbreviation: Refer to Table 1