SI-CHAID

CHi-squared automatic interaction detector analyzer.
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SI-CHAID Ranking & Summary

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  • Rating:
  • License:
  • Demo
  • Publisher Name:
  • Statistical Innovations Inc.
  • Operating Systems:
  • Windows 2K / XP / Vista / 7
  • File Size:
  • 7.3 MB

SI-CHAID Tags


SI-CHAID Description

SI-CHAID is a handy and easy to use application that allows you to perform CHAID (CHi-squared Automatic Interaction Detector) analyses. Results can be displayed simultaneously in the form of an intuitive tree diagram, crosstabulations, and a gains chart summary. Main features: Tree Diagram: Tree nodes have detailed information which may be customized using the Tree Node Display panel. From this view the SI-CHAID model may be modified by growing, pruning, or restoring previously saved tree branches or by rearranging category groupings. Operations on the tree take place on the “current” node which is the highlighted (active) node. Clicking on a node makes it the current node. Multiple Tree Diagram windows may be open, each displaying different node contents or other customized views. Gains Chart: The Gains chart provides various tabular representations of the terminal nodes (segments) from the SI-CHAID tree which may be customized using the Gains Items panel. Multiple Gains Chart windows may be open, each with its unique customized appearance. Table: The table provides tabulation of a single predictor by the dependent variable. The cell entries can be customized using the Table Items panel. Linking with Latent GOLD and/or LG Choice: Each of our flagship modeling tools Latent GOLD 4.5 and Latent GOLD Choice 4.5 provide a direct link to SI-CHAID 4.0. With this option, a CHAID Definition (.chd) file is automatically generated immediately following model estimation which can then be used as input to SI-CHAID 4.0.


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