The many features of SPSS Statistics are accessible via pull-down menus or can be programmed with a proprietary 4GL command syntax language. Prediction for identifying groups: Factor analysis, cluster analysis (two-step, K-means, hierarchical), Discriminant Prediction for numerical outcomes: Linear regression Statistics included in the base software:ĭescriptive statistics: Cross tabulation, Frequencies, Descriptives, Explore, Descriptive Ratio Statisticsīivariate statistics: Means, t-test, ANOVA, Correlation (bivariate, partial, distances), Nonparametric tests SPSS was released in its second version in 1972 and its company name is INDUS Nomi. In addition to statistical analysis, data management (case selection, file reshaping, creating derived data) and data documentation (a metadata dictionary is stored in the datafile) are features of the base software.
The original SPSS manual (Nie, Bent & Hull, 1970) has been described as one of "sociology's most influential books". It is used by market researchers, health researchers, survey companies, government, education researchers, marketing organizations and others. SPSS is among the most widely used programs for statistical analysis in social science. SPSS Statistics (originally, Statistical Package for the Social Sciences, later modified to read Statistical Product and Service Solutions) was released in its first version in 1968 after being developed by Norman H. Companion products in the same family are used for survey authoring and deployment (IBM SPSS Data Collection), data mining (IBM SPSS Modeler), text analytics, and collaboration and deployment (batch and automated scoring services). It is now officially named "IBM SPSS Statistics".
SPSS Statistics is a software package used for statistical analysis.
IBM System z Support – Ability to operate server versions of IBM SPSS Statistics Base and modules on IBM’s powerful mainframe serversĭownload free here SPSS 21 ( interchangeable links): Syntax Editor – More than a dozen performance and ease-of-use enhancements for writing syntax in IBM SPSS Statistics Base and modulesĭefault Measurement Level – Automatically sets your measurement level during analysis in IBM SPSS Statistics Base and modulesĭirect Marketing – Easier access to pre-built models, better ways to score data, and access to customer information in from the IBM SPSS Direct Marketing module Statistics portal – Provide customized, Web-based analysis capabilities to colleagues and customers in IBM SPSS Statistics ServerĪutomatic Linear Models – Build powerful linear models in an easy, automated way in IBM SPSS Statistics Base Generalized Linear Mixed Models – Create more accurate models for predicting non-linear outcomes in the Advanced Statistics moduleįaster Performance - For compiled transformations in IBM SPSS Statistics Server and up to 200% performance gain for generating pivot tables in IBM SPSS Statistics Base If you’re serious about statistics, then SPSS is as good as it gets. As a result, domestic users may be intimidated and would be better off getting started on a simpler data management app. You could argue that SPSS is actually a glorified version of Excel, but with far more options and power behind it, it’s an impressive beast.
The SPSS download is pretty large, and once you do have the program installed, it’s a pretty steep learning curve until you find your feet. In order to get a better idea of the functions and features, take a look here. You can test out hundreds of different variables on your data to see how figures or performance would change under different circumstances, while the app contains multiple advanced features that will allow you get the max from your data.Īmong these features are excellent sharing options, automated models, the ability to operate server versions of IBM SPSS Statistics Base and modules on IBM mainframe servers, a syntax editor, integration with Microsoft Office, and much, much more. SPSS offers detailed analysis options to look deeper into your data and spot trends that you might not have noticed. To facilitate this, SPSS features a wide range of analytical functions that take the pain out of collating data. It allows you to make complex graphs and illustrations from statistics and is firmly aimed at professionals who want to solve business and research problems.
This super-app affords you complete control over your data. IBM SPSS Statistics is the ultimate tool for managing your statistics data and research.