Figure 1. Visual Acuity in Pseudophakic Eyes 1 Year After Lensectomy Stratified by Age 1 Year After Lensectomy and by Laterality.

Data are for 294 pseudophakic eyes of participants aged 3 years or older who could undergo quantitative visual acuity testing. Visual acuity was not reported for or could not be performed for 263 eyes. Visual acuity was better with increasing age at surgery for both unilateral and bilateral cases. The top of each box represents the 75th percentile of the data and the bottom of each box represents the 25th percentile of the data. Group medians are represented by the horizontal line in each box and group means by filled circles. The bars extending above and below each box represent 1.5 times the interquartile range (difference between the 75th and 25th percentiles), or the maximum (or minimum) observed value within the range if not as extreme as the calculated value. Open circles represent statistical outliers.