SPSS

Decision Trees

The SPSS Decision Trees add-on module (formerly called SPSS Classification Trees) creates classification and decision trees directly within SPSS Statistics Base to help you better identify groups,...

Advanced Models

Make your analysis more accurate and reach more dependable conclusions with procedures designed to fit the inherent characteristics of your data. SPSS Advanced Models provides a powerful set...

Amos

Amos provides you with powerful and easy-to-use structural equation modeling (SEM) software. Create more realistic models than if you used standard multivariate statistics or multiple regression...

Categories

Analyze your data more completely using SPSS Categories. This add-on module for SPSS gives you what's needed to enhance your research and learn more about your categorical data.

Complex Samples

The SPSS Complex Samples add-on module for SPSS Base provides the specialized planning tools and statistics you need when working with sample survey data. It enables you to make more statistically...

Conjoint

SPSS Conjoint gives you a realistic way to measure how individual product attributes affect consumer and citizen preferences. With SPSS Conjoint, you can easily measure the tradeoff effect of...

Data Entry

All researchers have to prepare their data prior to analysis. While data preparation tools are included in the SPSS Base product, sometimes you need more specialized techniques to get your data...

Exact Tests

Analyze your data more completely using SPSS Exact Tests. This add-on module for SPSS gives you what's needed to more accurately work with small samples and analyze rare occurrences in large...

Missing Value Analysis

This is a critical tool for anyone concerned about the validity of their data. Offering six tailor-made displays for detecting patterns in your missing data, you can examine data from several...

Neural Networks

SPSS Neural Networks offers non-linear data modeling procedures that enable you to discover more complex relationships in your data. Using these procedures, you can develop more accurate and...

PASW Statistics 18.0

PASW Statistics 18 (formerly SPSS Statistics) puts the power of advanced statistical analysis in your hands. Whether you are a beginner or an experienced statistician, its comprehensive set of...