Figure 1
From: Vision-related quality of life in first stroke patients with homonymous visual field defects
SDS-scores for NEI-VFQ of first stroke VFD-patients compared with a healthy reference group. SDS was calculated as average NEI-VFQ subscale scores in the first stroke VFD-sample minus the average value of healthy NEI-VFQ control subjects divided by the standard deviation of the control sample. The zero-line represents the baseline value of the control group sample without stroke. All NEI-VFQ SDS-scores (except ocular pain) are negative indicating that first stroke VFD-patients suffer from lower VRQoL than healthy controls.