TPLSdat {TPLSr}

Sample participant data from a left-right button press task

Description

A dataset containing five sample participant's binary button presses inside the scanner (left/right).

Usage

TPLSdat

Format

A data frame with following variables

X

Brain image single trial coefficients. N-by-v matrix

Y

Left = 0, Right = 1, binary indicator of participant choice

subj

Subject number (i.e., 1, 2, 3)

run

Run number (i.e., 1, 2, 3, 4, 5, 6, 7, 8)

mask

Binary 3D brain image that indexes where the variables in X came from.

Source

Kable, J. W., Caulfield, M. K., Falcone, M., McConnell, M., Bernardo, L., Parthasarathi, T., ... & Diefenbach, P. (2017). No effect of commercial cognitive training on brain activity, choice behavior, or cognitive performance. Journal of Neuroscience, 37(31), 7390-7402.