The data includes the MEG-RDMs and model-RDMs used for the RSA analysis in **Mononen R, Saarela T, Vallinoja J, Olkkonen M, and Henriksson L: “Cortical encoding of spatial structure and semantic content in 3D natural scenes", 2024**, where the stimuli were 36 natural scenes from the SYNS database (Adams et al 2016) shown in three different conditions: 2D, 3D, and reversed-stereo viewing. The selection of the scenes was based on previously published behavioral labels on the SYNS dataset (Anderson et al 2021).
The selected 36 scene stimuli together with the Psychtoolbox script are also provided.
***References***:
*Anderson, M.D., Graf, E.W., Elder, J.H., Ehinger, K.A., Adams, W.J., 2021. Category systems for real-world scenes. Journal of vision 21, 8–8. https://eprints.soton.ac.uk/446699/*
*Adams, W.J., Elder, J.H., Graf, E.W., Leyland, J., Lugtigheid, A.J., Muryy, A., 2016. The Southampton-York Natural Scenes (SYNS) dataset: Statistics of surface attitude. Scientific reports 6, 1–17. https://syns.soton.ac.uk/*
*Mononen, R., Saarela, T., Vallinoja, J., Olkkonen, M., Henriksson, L., 2024. Cortical encoding of spatial structure and semantic content in 3D natural scenes, Journal of Neuroscience, 45(9): e2157232024, 2025.*
