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Alteryx Designer Desktop Discussions

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Error with Model Comparison Tool

Fabius
6 - Meteoroid

I'm using the Model Comparison tool to compare a Decision Tree model and a Random Forest model. However, the workflow stops running and gives below errors. Any thoughts on what may be causing this?

 

Error: Model Comparison (14): Tool #3: Error in predict.randomForest(x, newdata = new.data, type = "prob") :

Error: Model Comparison (14): Tool #3: Execution halted

Error: Model Comparison (14): Tool #153: Record #1: Tool #17: Tool #6: No valid fields were selected.

Error: Model Comparison (14): Tool #3: The R.exe exit code (4294967295) indicated an error.

ModelComparison.PNG

1 REPLY 1
PhilipMannering
16 - Nebula
16 - Nebula

I don't know what variable types you change in the Select Tool but try doing this before the Create Samples.

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