Extended Data Fig. 3: The task-specific trial-averaged curl maps are similar to spiral density maps and with substantial trial-by-trial variabilities at the boundary between 7 function networks40.
a, Top left, trial-averaged curl maps during story listening tasks; Top right, trial-by-trial variability of curl values (standard deviations) during the same task. The white dotted lines mark the boundary between seven functional networks59. Bottom left and right, same as top left and right, but in the right hemisphere. b, Same as a, but during math listening tasks. c, Same as a, but during story answering tasks. d, Same as a, but during math answering tasks.
