MUD is a Windows 9x/Me/NT/2000/XP program written in Borland Delphi Pascal that will generate data that mimics questionnaire or survey data.  The user can specify item means and standard deviations as well as inter-item correlations.  The user can specify an embedded multiple-item scale with separate inter-item correlations (the total scale score is used in calculating correlations for the questionnaire variables).

Please note that all my software is constantly under development.  I do my best to verify the code and the algorithms; but unfortunately, I can test the software only so much by myself.  Please contact me if you find bugs or errors and I will do my best to fix them quickly.  I also welcome any suggestions you might have to improve the programs (or even new programming ideas).

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If you would like to send me feedback, please send it to brooksg@ohio.edu. Thank you.