University of Bonn
EEG time series download page
Andrzejak RG, Lehnertz K, Rieke C, Mormann F, David P, Elger CE (2001) Indications of nonlinear deterministic and finite dimensional structures in time series of brain electrical activity: Dependence on recording region and brain state, Phys. Rev. E., 64, 061907 abstract full text article
Manuscripts of other groups which have analyzed the data
The data analyzed in our study is available on this page. The sampling rate of
the data was 173.61 Hz. For a more detailed
description of the data please refer to the manuscript Please note,
however, that the time series have the spectral bandwith of the aquisition
system, which is 0.5 Hz to 85 Hz. The application of a low-pass filter
of 40 Hz, as described in the manuscript, is regarded as the first
step of analysis and therefore not carried out for the downloadable time
series. Everyone is invited to send
their comments by email. Furthermore, we encourage anyone to contribute
further sets of EEG time series or single EEG times series to this compilation.
For each set (A-E) there is a ZIP-file containing 100 TXT-files. Each TXT-file consists of 4096 samples of one EEG time series in ASCII code.
SET
A Z.zip with
Z000.txt - Z100.txt (564 kB)
SET
B O.zip with
O000.txt - O100.txt (611 kB)
SET
C N.zip with
N000.txt - N100.txt (560 kB)
SET
D F.zip with
F000.txt - F100.txt (569 kB)
SET
E S.zip with
S000.txt - S100.txt (747 kB)
This EPS-file
(602kB) shows one exemplary EEG time series for every set. These are the
time series Z093, O015, N062, F021, S056.
On the page of Rodrigo Quian Quiroga several time series of neuronal dynamics from humans and from animal models can be found along with corresponding manuscripts.
To be continued.
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last change: May 8, 2003 by R. G. Andrzejak