IBM SPSS is statistical software that offers predictive analytics, machine learning algorithms, and text analysis. The program was developed by IBM for R&D, government, and data management users. It can integrate and deploy information in other data processing programs to minimize the risks that researchers take when testing hypotheses or results. The SPSS software includes SPSS Statistics and SPSS Modeler where the former tests hypotheses and the latter generates hypotheses. With both features, teams can increase their productivity and maintain accurate results. You can install IBM SPSS for Mac on Mac OS X Lion prior to Catalina or Mac OS X 10.8 to 10.15.

Statistical Methods

IBM SPSS is an analytical tool for power users and professionals in the social sciences, statistics, and data analysis. Whether you want to select cases, reshape files, retrieve data, or create a metadata dictionary, SPSS provides statistical methods that can do it for you. Prediction is suitable for identifying groups from various sources. It also takes into account your methodology such as cluster analysis or factor analysis. Numerical prediction of outcomes, on the other hand, is limited to linear regression analysis.

Other methods of statistical analysis are descriptive and bivariate statistics. Descriptive statistics provide insight into frequencies, crosstabs, and descriptive relationship statistics. The two-dimensional method provides more specificity through analysis of variance or analysis of variance, means, correlation, and non-parametric test. You can find uses for these methods and other features displayed in the drop-down menus. This is the default layout, but it can be reset using the 4GL Command Syntax Language. You can also add a macro language to write command language or CSL routines.

The SPSS user interface consists of two switchable displays. In the lower left corner of the window, you will find two tabs, one labeled “View Data” and the other labeled “View Variables”. Viewing data is similar to viewing a spreadsheet. Each piece of information has its own cell. Look at the data in the Variables view to display all factors of each data point in the metadata dictionary.

Additional features

SPSS is essentially a self-describing tool that automatically collects all parts of an existing file. It will display all the files you have created in the program and ask which ones you would like to open. This approach allows you to easily navigate through the program when you need to work on a file.

In addition to statistical analysis, you will also find data management tools. They allow you to select and create derived data, as well as reshape the file. Data documentation is another important function as it is responsible for compiling the information into a metadata dictionary along with the data file.

Full-featured data analysis program

IBM SPSS is the right application for users who have collected a huge amount of information or data and want to extract insights from it. Although it displays its features in a simple interface, it is not intended for beginners. This program is intended for users with experience in data analysis and research and development, as it is likely that you will understand the terms of the program and what tools are needed in order to draw an accurate conclusion from your research.