Correctly running mne.stats.permutation_cluster_test for decoding accuracies

Iā€™m trying to run the permutation cluster test on a group decoding accuracies, but Iā€™m not sure how to correctly input this sort of data. I understand X should be a list of 2D arrays ā€“ would these be Accuracy * timepoint for each participant?

what have you tried? can you share a code snippet with your attempt?

Alex