OpenStat is a general purpose statistics package that you can download and install for free. It was originally written as an aid in the teaching of statistics to the students enrolled in a social science program. It has been expanded to provide procedures useful in a wide variety of disciplines. It is not a "finished" product but revised several times a year. The version is denoted by the month, day and year. For example 1.27.08 would indicate a revision released in January 27, 2008. The program is NOT to be used for commercial purposes and there is no warranty implied. Most users check results by hand or compare to commercial packages to which they have access to insure the results are correct.

There are two versions you may download:

1. The first is in a compressed file created by a free software program "INNO". The file is named OpenStatSetup.exe. After downloading the file, double click the file name (or use the Windows Run window) to begin the installation on your Windows system. I suggest that you do NOT select the option to create a desktop icon. By default the program and help files will be installed in a directory labeled C:\OpenStat. After you have installed the program you may open the folder where the program was installed and then click on the OpenStat.exe file to begin the program. Linux users may find that the free Wine software will allow them to run the program in their version of that operating system.
2. The second version is one is a ".zip" file that contains the more typical Windows type of installation using the InstallShield software. By default it will place the program and help files under the C:\Program Files directory. Use your "zip" program to unzip the file into a temporary folder. You will find a file labeled "Install.exe". Double click that file name and the installation will begin. After installing you can double click the "OpenStat.exe" file label to start the program.

You are invited to join the OpenStat discussion group sponsored by Yahoo Groups. You can find it at: http://tech.groups.yahoo.com/group/OpenStat/

Click here to download the free version OpenStatSetup.exe (INNO Setup).

Click here to download the free version OpenStat.zip (InstallShield Setup).

To dowload the Source file (Borland C++ Builder 5): OpenStatSrc.zip

Click here to view the table of contents for the Quick Guide.

Click here to download the Quick Guide.

Click here to view the table of contents for the textbook.

Click here to download the textbook.

Click here to download sample .tab files. 

If you want a small program to view images (.jpg, .bmp, etc.) and the source code (Borland C++ Builder, Ver. 5) click on one of the following links:

Click here for the setup files PicView.zip

Click here for the PicView source file PicViewSrc.zip

If you are a Linux user, you may want to use the LinOStats form of OpenStat. It was written using the free Kylix package by Borland.

Click here to go to the page for LinOStats.

You should know that there are other free statistics packages as well as excellent instructional material for statistics on the internet. Explore these by visiting John Pezzulo’s site at http://statpages.org Here is a list of other possibilities: Sources.

Please send your comments, suggestions and report of any "bugs" to me at OpenStat@msn.com I need to know someone thinks this is worth the effort!

If you are curious about me, you can read my vita by clicking: Bill