Table 5.

Efficient variables for recession length prediction model

	Unstandardised coefficients	SD	Standardised coefficients	T	Sig.	95% CI for B		Collinearity statistics
	B		Beta			Lower bound	Upper bound	Tolerance
(Constant)	1.80	0.40		4.45	P<0.001	1.00	2.6
Preoperative angle	0.07	0.01	0.39	7.08	P<0.001	0.05	0.09	0.86
Strabismus type (exotropia)	0.86	0.27	0.21	3.22	0.001	0.34	1.39	0.63
Age	0.04	0.01	0.26	3.49	0.001	0.02	0.06	0.49
EOM resection amount (mm)	−0.5	0.04	−0.84	−12.11	P<0.001	−0.58	−0.42	0.54

Multivariate analysis.

EOM, extraocular muscle; Sig., significance.