Table 2.

Multivariate linear regression results with Tegner level at minimum 2-year follow-up as the dependant variable

Variable	p value	Coefficient	Coefficient 95% confidence interval
Age at surgery	0.001	−0.051	−0.081 to 0.021
ACL-RSI	n.s	0.010	−0.005 to 0.025
Expected tegner	n.s	0.157	−0.070 to 0.384
YBT, PL, LSI	n.s	0.370	−0.004 to 0.079

ACL-RSI anterior cruciate ligament-return to sports after injury, YBT Y balance test, PL posterolateral, LSI limb symmetry index