Figure 2-1
The classifier's decoding accuracy for the six stimuli as a function of the number of the most activated voxels (starting from 50 to the minimum number of the activated voxels across all participants by steps of 10) for each ROI. The dotted lines represent the upper limits of the 95% confidence interval of the classifier's baseline decoding accuracies from 1000 shuffled tests. The solid lines represent the chance level of 1/6. The error bars indicate SEs across 14 participants. *: p < 0.05 (from Tukey HSD tests that compared the decoding accuracy with the baseline decoding accuracy at each number of voxels). Download Figure 2-1, TIF file