Fig. 1
From: Healthy mind in healthy body? A review of sensorimotor–cognitive interdependencies in old age
Age differences in dual-task costs during cognitive and sensorimotor performance. The left panel depicts dual-task costs in walking speed, and the right panel depicts dual-task costs in memory performance. For the walking task, participants either walked on an oval track (low task complexity) or on an aperiodic track (high task complexity). Error bars depict standard errors of the mean. Modified after [56]