GNU General Public License (GPL) Yes NITRC SCRalyze OS Independent MATLAB SCRalyze is a powerful software for model-based analysis of peripheral psychophysiology (e.g. skin conductance, heart rate, pupil size etc.). General linear modelling and dynamic causal modelling of these signals provide for inference on neural states/processes. SCRalyze includes flexible data import and display, statistical inference and results display and export. Easy programming of add-ons for new data formats, signal channels, and models. SCRalyze English, Beta, OS Independent, GNU General Public License (GPL), Modeling, MATLAB, End Users, Time Domain Analysis, Quantification, Other Software Resource http://www.nitrc.org/projects/scralyze/, http://scralyze.sourceforge.net