Real-time EEG and Magnetometer Data
Harmonic Synchrony Subjects.zip
Dataset to recreate portions of Figures 7 and 8.
These datasets are MATLAB workspaces which contain simultaneous measurements of the earth-ionosphere ultra-low frequency (ULF) activity and 19 channel quantitative electroencephalographs for 3 subjects. Subjects marked local indicate that ULF activity was monitored simultaneously in Sudbury, Canada while non-local indicates that the e-field measured in Cumiana, Italy. See links below for live data from both stations.
The variables in the workspaces are:
Contains the raw data (19 brain leads + magnetometer) which has been filtered with eegfiltfft.m between 1.5 and 40 Hz. First 19 columns indicate brain channels
20. Induction Coil Magnetometer
Sampling rate used during data collection
3) Fig(x) left/right
This indicates the temporal periods (in seconds) in the time series from which left or right components of Figures 7 or 8 can be reproduced exactly.
The integrated root-mean-square of the posterior channels which can be derived using the MATLAB expression
where x is the "Raw_19Chan..." variable.
This is the induction coil magnetometer/Marconi antenna data only
This is the integrated cRMS and induction coil data organized into two rows (1=cRMS, 2=mag). It is this signal that can be entered into the cross-coherence function within EEGLab.