Providing temporary use of online non-downloadable computer software for measuring and improving the spatial area over which an individual can rapidly take in visual information; Providing temporary use of online non-downloadable computer software for assessing and improving cognitive function and brain health; Providing temporary use of online non-downloadable computer software for assessing and improving cognitive function and brain health in the domains of processing speed and attention

computer software and hardware used to measure the spatial area within which an individual can be rapidly alerted to visual stimuli