Overview

Tutorial

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Tetrad IV Examples

Automated Course Data.

Files:

Description:

This is a data set collected in the process of administering an automated course to a number of students.

Exercises:

To launch Tetrad IV go to the Tetrad Download Site.
  1. Create a data node and load rawst.tetrad.txt into the data node.
  2. Link the data node to a search node.
  3. Using the search node, run the FCI algorithm with a 5% significance level.
  4. Now, add background knowledge as follows. (...)
  5. Run the FCI search again.

jdramsey@andrew.cmu.edu