Amos Structural Equation Modeling

IBM® SPSS® Amos is a powerful structural equation modeling software helping support your research and theories by extending standard multivariate analysis methods, including regression, factor analysis, correlation, and analysis of variance. Build attitudinal and behavioral models reflecting complex relationships more accurately than with standard multivariate statistics techniques using either an intuitive graphical, or programmatic user interface. Amos is part of Premium (except in Campus Edition, where it is sold separately). Amos can be bought for Base, Standard, and Professional, or separately as a stand-alone. For Windows only.
IBM SPSS Amos

On-screen model to results

Create path diagrams of your analysis using drawing tools, rather than by writing equations or by typing commands.

Models that best fit your data

Offers exploration techniques, such as structural equation model specification search, to help choose a model from a large number of candidates.

Non-graphical modeling

Provides easy ways for programmers and non-programmers to specify a structural equation model without drawing a path diagram.

Find unexpected relationships

After you fit a model, the SPSS Amos path diagram shows the strength of the relationship between variables.

Support your research

Extends standard multivariate analysis methods, including regression, factor analysis, correlation, and analysis of variance.

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