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code and data for continuous multitask experiment to anchor creativity into known cognitive constructs

Code for extracting individual contribution from group Structural Covariance Matrices (SCM). See this article for more info - https://dx.doi.org/10.1016%2Fj.neuroimage.2015.07.006

The collaborative 3-person Pictionary task is a multi-player version of the Pictionary game [1]. The goal of the task is to draw a verb independently and collectively for others to guess. Nine verbs were drawn over three runs. The drawing of each verb can be split into three phases: independent phase (two blocks), evaluation phase (one block), and the collaboration phase (three blocks). Each block lasted for 30s, and was separated by a fixation period jittering around 7-8s. Ref[1]: Xie, Hua, et al. "Finding the neural correlates of collaboration using a three-person fMRI hyperscanning paradigm." bioRxiv (2019): 782870.

Code for analyzing MSC rsfMRI data using TDA

MATLAB scripts for running an fMRI task. Modified version of the Sternberg task

David Chassin's testing/development fork of gridlabd on github