Table 6.

Analysis of difference of BrQ physical functioning mean score between Visit 2 and Visit 3 on bracing hours (per log sheet) adjusted for age and curve pattern

Predictor	Regression coefficient	p value	95% C.I.
Bracing hour
0-8	−0.80	0.001	(−1.26, -0.35)
9-16	0.09	0.63	(−0.27, 0.44)
17-23	0
Age	0.07	0.26	(−0.05, 0.19)
Curve pattern	−0.06	0.69	(−0.37, 0.25)

Independent variables Risser sign and menarchal status were not included in the final model as they were not significant (p > 0.025).