Figure 3.

Classification accuracies for individual participants and average accuracies across all participants using the conventional decoding approach based on the linear SVM classifier, the linear encoding model and combination of the encoding model and the SVM classifier. ⁺Indicated the performance of each run which was used test dataset during cross validation. ^⊕Indicates the performance of each run was overlapped twice. ^•Indicates the performance of each run was overlapped three times. The solid line indicates the chance level of 12.5%. The error bars in averaged accuracies (mean) indicate the SDs across participants.