PSPP - Free Software

PSPP program as an alternative statistical data processing software SPSS

PSPP is a free statistical data processing program developed by GNU / Linux. PSPP stands Perfect Statistics Presented profesionally. This program can be used as an alternative of paying a data processing program that is very popular SPSS. In terms of display and analysis is similar to the SPSS program PSPP, just did not complete features and analysis SPSS, but the program is free (Free Software), so no need to spend money to buy a license, you simply download on the internet and use it to whenever indefinitely. The program is simple and easy to use, especially for those of you who have used SPSS, it will be very easy to use this program.

GNU’s PSPP is a free, open-source clone of IBM’s SPSS statistical software. The free statistical software PSPP can be downloaded here:  

http://www.gnu.org/software/pspp/get.html

PSPP can perform various analyzes such as that can be done in SPSS, the descriptive analysis, the average difference test, linear regression analysis, t test, F test, a nonparametric analysis etc.

PSPP program features the following:

1. Supports more than 1 billion cases
2. Supports more than 1 billion variables
3. Syntax and data files are compatible with SPSS. (If you have SPSS data input file, it can be opened with SPSS.
4. Choice of terminal or graphical user interface.
5. The choice of output format text, postscript or html.
6. Be able to import data from a spreadsheet program, a text file, and the source of the data base.
7. The user interface is translated to several languages ​​(detail)
8. There is no license fee.
9. There is no expiry date.
10. There is no end-user license agreement.
11. Free Sotware dibwah GPLv3 license.
12. Cross-platform, can be run on computers with different operating systems such as Windows, Linux, MacOS etc.

shortcomings of this program, namely the lack of menu graphics, Parsia correlation analysis, the absence of nonparametric analysis to test 2 free samples, no classical assumption VIF and tolerance, no Spearman and Kendall's.

That glimpse of PSPP program as an alternative statistical data processing software SPSS.