Table 4. Preoperative factors influencing the change in deviation.

Variable	Change in distant deviation		Change in near deviation
	β	P Valuea	β	P Valuea
Spherical equivalent	0.124	0.534	−0.129	0.668
Anisometropia	−1.402	0.041	−3.165	0.002
NPC	0.240	0.161	0.497	0.055
	R=0.281	0.068	R=0.403	0.002

Abbreviation: NPC, near point of convergence.

^aMultiple linear regression analysis.