Table 4.

Visual and refractive outcomes one month after cataract surgery for all eyes.

Visual acuity
Preoperative corrected distance visual acuity	0.25 (SD 0.35)
	Range 2.30 to −0.10
Postoperative uncorrected distance visual acuity	0.11 (SD 0.23)
	Range 2.30 to −0.20
Postoperative corrected distance visual acuity	0.04 (SD 0.17)
	Range 2.30 to −0.20
Change in corrected distance visual acuity	−0.22 (SD 0.03)
	Range 1.60 to −2.30
Refraction
Target spherical equivalent (D)	−0.27 (SD 0.43)
	Range from −3.82 to 1.84
Residual spherical equivalent (D)	−0.16 (SD −0.48)
	Range from −3.50 to 4.25
Difference between target and residual spherical equivalent (D)	0.11 (SD 0.41)
	Range from −3.27 to 4.95
Absolute vale of difference between target and residual spherical equivalent (D)	0.28 (SD 0.31)
	Range from 0 to 4.95

D: diopters. Visual acuity is reported as LogMAR value