Extended Data Fig. 9: The nonlinear effect of age on the efficiency of the executive network, showing the executive effect for each of the 702 participants. | Nature Human Behaviour

Extended Data Fig. 9: The nonlinear effect of age on the efficiency of the executive network, showing the executive effect for each of the 702 participants.

From: Evidence that ageing yields improvements as well as declines across attention and executive functions

Extended Data Fig. 9: The nonlinear effect of age on the efficiency of the executive network, showing the executive effect for each of the 702 participants.

The nonlinear age effect is displayed for (a) the model with a quadratic term for age, and (b) the breakpoint model with the optimal breakpoint (age 76). Each data point reflects the difference between the mean log-RTs for incongruent and congruent flankers, for each participant.

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