CEPS: An Open Access MATLAB Graphical User Interface (GUI) for the Analysis of Complexity and Entropy in Physiological Signals.BACKGROUND
 We developed CEPS as an open access MATLAB® GUI (graphical user interface) for the analysis of Complexity and Entropy in Physiological Signals (CEPS), and demonstrate its use with an example data set that shows the effects of paced breathing (PB) on variability of heart, pulse and respiration rates.  CEPS is also sufficiently adaptable to be used for other time series physiological data such as EEG (electroencephalography), postural sway or temperature measurements.


 The current version of CEPS focuses on those complexity and entropy measures that appear most frequently in the literature, together with some recently introduced entropy measures which may have advantages over those that are more established.  CEPS can be downloaded from Bitbucket.  We have developed CEPS software as a physiological data visualiser able to integrate state of the art techniques.  The aim is to strengthen collaboration between clinicians and the biomedical community, as demonstrated here by using CEPS to analyse various physiological responses to paced breathing.
CEPS
CEPS: An Open Access MATLAB Graphical User Interface (GUI) for the Analysis of Complexity and Entropy in Physiological Signals.BACKGROUND

MATLAB Graphical User Interface (GUI)
The software is freely available under version 3 of the GNU Lesser General Public License (LGPLv3) for non-commercial users. 
GNU Lesser General Public License (LGPLv3)
CEPS can be downloaded from Bitbucket. 
Bitbucket