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ERP CORE

The ERP CORE is a freely available online resource consisting of optimized paradigms, experiment control scripts, example data from 40 participants, data processing pipelines and analysis scripts, and a broad set of results for 7 different ERP components obtained from 6 different ERP paradigms:

  • N170 (Face Perception Paradigm)

  • MMN (Passive Auditory Oddball Paradigm)

  • N2pc (Simple Visual Search Paradigm)

  • N400 (Word Pair Judgement Paradigm)

  • P3b (Active Visual Oddball Paradigm)

  • LRP and ERN (Flankers Paradigm)

The experiment control scripts, data, and data analysis scripts are downloadable from the links below.

A preprint of a journal article describing the ERP CORE is available here.

Information about Sharing and Copyright

This work is licensed under a Creative Commons Attribution 4.0 License.

[CC BY 4.0

These resources are shared under the terms of a Creative Commons license (CC BY-SA 4.0). Briefly, you are free to copy, share, remix, transform, and build upon these resources in any way you desire. However, you are required to give appropriate credit, and if you share the resulting materials, you must distribute your contributions under the same CC BY-SA 4.0 license. Please credit us in any resulting publications, reports, or data distributions as: Kappenman, E., Farrens, J., Zhang, W., Stewart, A. X., & Luck, S. J. (2020). ERP CORE: An Open Resource for Human Event-Related Potential Research [Preprint]. PsyArXiv. https://doi.org/10.31234/osf.io/4azqm

Experiment Control Scripts and Installation Instructions

The experiment control scripts were written in NeuroBehavioral Systems Presentation. See the 'other/Experimental Control Files' for details. You must download Presentation to open the .PAK files and run these scripts. You can download a free trial version of the Presentation software to access the scripts. Some of the stimuli are generated within the Presentation scripts, and some are visible within the OpenNeuro task descriptions.

Data and Analysis Scripts

Analysis scripts can be found on GitHub, at: https://github.com/lucklab/ERP_CORE or in this zip file.

The full dataset, including:

  • Raw data and analysis scripts
  • Raw data, analysis scripts, and intermediate-stage processed files
  • BIDS compatible datasets

Find these hosted on the Open Science Foundation repository, at https://osf.io/thsqg/