MEG_EEG_data_viewing_scene_pictures

This data set includes MEG and EEG data while the same participants view 362 scene images. Each image is shown 3-6 to 6 and the single-trial evoked responses were averaged across the repetitions.`EEG.zip` and `MEG.zip` contain the EEG and MEG data [n_images, n_times, n_channels] of the averaged response, after preprocessing. Note that the number of trials used were the first m repetitions of shown images, where m = min(m1, m2), and m1 and m2 are the number of repetitions in the MEG and EEG session. `EEG_no_aspect.zip` and `MEG_no_aspect.zip` are similar averaged response, where the variables about the image width, hights, aspect ratio and areas are regressed out from the response, see below for more on experiment and analysis. Yang, Y., Tarr, M. J., Kass, R. E., & Aminoff, E. M. (2019). Exploring spatiotemporal neural dynamics of the human visual cortex. Human brain mapping, 40(14), 4213-4238.and Ying Yang's thesis, Chapter 6https://scholar.google.com/citations?view_op=view_citation&hl=en&user=6-8cMQ8AAAAJ&citation_for_view=6-8cMQ8AAAAJ:P7Ujq4OLJYoCand https://figshare.com/articles/dataset/MEG_scene_data/7991615