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  2. SPSS - Wikipedia

    en.wikipedia.org/wiki/SPSS

    SPSS Statistics is a statistical software suite developed by IBM for data management, advanced analytics, multivariate analysis, business intelligence, and criminal investigation. Long produced by SPSS Inc., it was acquired by IBM in 2009. Versions of the software released since 2015 have the brand name IBM SPSS Statistics .

  3. SPSS Inc. - Wikipedia

    en.wikipedia.org/wiki/SPSS_Inc.

    SPSS Inc. SPSS Inc. was a software house headquartered in Chicago and incorporated in Delaware, most noted for the proprietary software of the same name SPSS. The company was started in 1968 when Norman Nie, Dale Bent, and Hadlai "Tex" Hull developed and started selling the SPSS software. The company was incorporated in 1975, and Nie was CEO ...

  4. SPSS Modeler - Wikipedia

    en.wikipedia.org/wiki/SPSS_Modeler

    IBM SPSS Modeler is a data mining and text analytics software application from IBM. It is used to build predictive models and conduct other analytic tasks. It has a visual interface which allows users to leverage statistical and data mining algorithms without programming. One of its main aims from the outset was to eliminate needless complexity ...

  5. List of statistical software - Wikipedia

    en.wikipedia.org/wiki/List_of_statistical_software

    GAUSS – programming language for statistics. Genedata – software for integration and interpretation of experimental data in the life science R&D. GenStat – general statistics package. GLIM – early package for fitting generalized linear models. GraphPad InStat – very simple with much guidance and explanations.

  6. Comparison of statistical packages - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_statistical...

    Comparison of computer algebra systems. Comparison of deep learning software. Comparison of numerical-analysis software. Comparison of survey software. Comparison of Gaussian process software. List of scientific journals in statistics. List of statistical packages.

  7. Norman H. Nie - Wikipedia

    en.wikipedia.org/wiki/Norman_H._Nie

    Sidney Verba. Norman H. Nie was an American social scientist, university professor, inventor, and pioneering technology entrepreneur, known for being one of the developers of the Statistical Package for the Social Sciences ( SPSS ). Born in St. Louis, Missouri in 1943, Nie was educated at the University of the Americas in Mexico City ...

  8. Levene's test - Wikipedia

    en.wikipedia.org/wiki/Levene's_test

    Levene's test. In statistics, Levene's test is an inferential statistic used to assess the equality of variances for a variable calculated for two or more groups. [1] This test is used because some common statistical procedures assume that variances of the populations from which different samples are drawn are equal.

  9. Brown–Forsythe test - Wikipedia

    en.wikipedia.org/wiki/Brown–Forsythe_test

    The Brown–Forsythe test is a statistical test for the equality of group variances based on performing an Analysis of Variance (ANOVA) on a transformation of the response variable. When a one-way ANOVA is performed, samples are assumed to have been drawn from distributions with equal variance. If this assumption is not valid, the resulting F ...

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