Fig. 2
From: Posterior chamber phakic intraocular lens implantation after laser in situ keratomileusis
Standard graphs for reporting refractive surgery outcomes. a Cumulative percentages of eyes attaining specified cumulative levels of uncorrected distance visual acuity (UDVA); b Changes in corrected distance visual acuity (CDVA); c A scatter plot of the attempted versus the achieved manifest spherical equivalent correction; d Distribution of spherical equivalent refractive accuracy; e Distribution of refractive astigmatism; f Time course of changes in the manifest spherical equivalent