Dorsolateral PFC encodes the boundary effect across the transition point.

Dorsolateral PFC encodes the boundary effect across the transition point.

<p>(A) The right p9-46v shows a higher within-boundary than cross-boundary pattern similarity for trials around the transition points. (B) Pattern similarity (group mean ± SEM) as a function of within/cross-boundary in the region right p9-46v. Data used for (B) can be found in <a href="...

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Bibliographic Details
Main Author: Guochun Yang (1329693) (author)
Other Authors: Jiefeng Jiang (4861315) (author)
Published: 2025
Subjects:
Ecology
Science Policy
Mental Health
Biological Sciences not elsewhere classified
Information Systems not elsewhere classified
ventromedial prefrontal cortex
increased pattern separation
dorsolateral prefrontal cortex
observed behavioral slowing
different strategy representations
benefit tradeoff mediates
improves task performance
div >< p
findings support cost
decision variable reflecting
practice </ p
strategy transitions
benefit analysis
behavioral improvement
task type
task learning
making guided
incorporating experiences
cued sequence
change occurs
brain encodes
better explained
analyses reveal
activation patterns
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Summary:<p>(A) The right p9-46v shows a higher within-boundary than cross-boundary pattern similarity for trials around the transition points. (B) Pattern similarity (group mean ± SEM) as a function of within/cross-boundary in the region right p9-46v. Data used for (B) can be found in <a href="http://www.plosbiology.org/article/info:doi/10.1371/journal.pbio.3002987#pbio.3002987.s010" target="_blank">S1 Data</a>, specifically in the sheet labeled “Fig 6B.” (C) The significant boundary effect (i.e., the higher pattern similarity within-boundary than cross-boundary condition, indicated by the red dashed line), compared with a null distribution obtained by randomly shuffling the transition point 5,000 times.</p>

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