Aging effects of far-space attention: cancellation and line bisection performance from 179 healthy adults

Here, we investigated the impact of aging on cancellation and line bisection performance in far-space in a large healthy sample. We provide age-related norms for assessing visuospatial attention in far-space calculated from a sample of 179 healthy adults, between the ages of 18-94 (mean age = 49.29). Cancellation and bisection were presented on a large television screen in far-space and completed using a wireless remote.