Dear all, I have .csv file with the evoked potential of different electrodes of a human subject and I would like to plot a head figure representing the evoked potentials. My csv file has 1000 lines (from 1ms to 1000 ms) and 12 columns (each column for an electrode I am studying).
Do you know a way to use this csv files to plot a head representing the evoked potential at specific points (like P300, N100, etc) using R? (I know a way to plot it in Matlab using ERPLAB and EEGLAB, but Matlab is not an option in our Lab). The idea is to have a head figure similar to the one in the following picture: http://d2avczb82rh8fa.cloudfront.net/content/jn/113/3/740/F3.large.jpg Thanks for any help, sorry for not having a reproducible example. Best, Charles -- Um axé! :) -- Charles Novaes de Santana, PhD http://www.imedea.uib-csic.es/~charles [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
