Fig. 5

Classifiability and the comparison of classifiabilities. a Shows the spatio-temporal distribution of classifiabilities, where the x-axis represents time (ms) and the y-axis represents the channels. The classifiability result of the incongruent paradigm is on the left and the result of congruent paradigm is on the right side of a. All plots share the same color scale shown in the middle bottom of a. b Describes the bootstrapping (FDR) comparison of classifiability between the incongruent and congruent paradigms. The color scale is shown at the right bottom of b. White represents p > 0.05, deep blue indicates p < 0.01, and light blue indicates 0.01 < p < 0.05