eegUtils is a package for the processing, manipulation, and plotting of EEG data. It includes functions for importing data from a variety of file formats (including Biosemi, Brain Vision Analyzer, and EEGLAB), many of the typical steps in pre-preprocessing (filtering, referencing, artefact rejection), more advanced processing techniques (time-frequency analysis, ICA), and many types of plot that are common in the field (ERP plots, time-frequency plots, topographical scalp maps). Although it uses custom object classes, it is designed such that these are always translatable to standard R data.frames, and thus can be used with any of the myriad packages and methods that support standard R formats.
Matt Craddock matt@mattcraddock.com with contributions from Matti Vuorre mv2521@columbia.edu.
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