Visual acuity and reading performance in children with a vision impairment

Reading performance measures and distance visual acuity and contrast sensitivity measures in children with a vision impairment and the underlying pathology. 
Reading speed
Critical Print Size
Binocular Distance Visual Acuity

本数据集针对存在视力障碍（vision impairment）且伴有明确潜在病理（underlying pathology）的儿童群体，采集其阅读性能指标、远距离视力（distance visual acuity）与对比敏感度（contrast sensitivity）的相关测量数据，具体测量指标包括：阅读速度（Reading Speed）、临界印刷尺寸（Critical Print Size）、双眼远距离视力（Binocular Distance Visual Acuity）。