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Comparison of causal-learn to Tetrad for analyzing the NASA Airfoil data. #272

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@jdramsey

I did a comparison of causal-learn to Tetrad on the task of analyzing the NASA Airfoil Self-Noise data (from the UCI repository) from a causal perspective. This is experimental data, so we know something of the ground truth, though not the full model. It presents various challenges to causal modeling; suggestions are made as to features to add to causal-learn (that are available currently in Tetrad) to help analyze it.

The document may evolve, so I give an Overleaf link that if successful will allow you to view the PDF. The PDF was created by Claude after a long discussion of how to analyze the data, with some features added to Tetrad specifically to analyze this and similar data.

https://www.overleaf.com/read/zvgdxhxgrptg#436652

This is in service of the goal of making it so public software can analyze real data successfully. I added the (causal-learn) FCI Fisher Z alpha 0.05 model recommended by causal-learn.com.

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