Researchers develop cognitive testing app for at-home use

The task seems elemental connected its face: Connect a bid of numbered dots scattered connected a portion of insubstantial successful sequential order. It's the archetypal acceptable of directions participants are asked to travel arsenic portion of the Trail Making Test, a neuropsychological appraisal designed to measurement a person's encephalon functions, including cognitive flexibility, their capableness to program and marque decisions connected the fly, and processing speed.