Figure 1

Linear mixed-effects model results showing effects of executive functions, motor coordinative fitness, and cardiovascular fitness on the outcome variables (a) typing, (b) crossing failures, (c) stay time, and (d) crossing speed, separately for single- and multitask condition. Model-predicted means and 95% CI are shown. EF = executive functions, MF = motor coordinative fitness, CF = cardiovascular fitness, ST = single-task condition, MT = multitask condition.