Table 3.

Correlation matrix (foveal thickness, visual acuity)

	Foveal thickness Preoperative	Foveal thickness 1 day	Foveal thickness 2 weeks	Foveal thickness 4 weeks	Visual acuity preoperative	Visual acuity 1 day
Foveal thickness preoperative	–
Foveal thickness 1 day	0.870 (p = 0)	–
Foveal thickness 2 weeks	0.367 (p = 0.004)	0.298 (p = 0.020)	–
Foveal thickness 4 weeks	0.274 (p = 0.033)	0.178 (p = 0.172)	0.973 (p = 0)	–
Visual acuity preoperative	0.075 (p = 0.558)	0.059 (p = 0.650)	−0.032 (p = 0.82)	−0.039 (p = 0.79)	–
Visual acuity 1 day	0.167 (p = 0.265)	0.273 (p = 0.060)	0.134 (p = 0.433)	0.142 (p = 0.414)	0.65 (p = 0)	–