The Journal of Neuroscience, February 1, 2006, ():
Between-Task Competition and Cognitive Control in Task Switching
J. Neurosci. Yeung et al.
26: 1429
Supplemental data
Files in this Data Supplement:
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Supplemental table 1
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Supplemental table 2
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Supplemental material
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Supplemental Figure 1. Results of simulations of neuroimaging data.
Panels A-C present the results of Simulation 1, showing (A) mean activity in processing units selective for the currently required and irrelevant task; (B) the correlation between simulated behavioral switching costs and activity in processing units selective for the currently irrelevant task; and (C) the correlation between simulated behavior and activity in processing units selective for the required task. Panels D-F present corresponding results for Simulation 2, in which levels of control input varied across runs. Panels G-I present results for Simulation 3, in which the degree of task-set inertia varied across runs. Panels J-L present the results of Simulation 4, in which both control input and task-set inertia were varied across runs.
