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Colour Blue and Red in terminal nodes (interpretation)

RMuRMu Member Posts: 1 Learner I
in Help
Can i assume by looking at a decision tree, that the dominant class is represented in red, or the colors have another meaning. In the examples I made, this theory proved to be correct, but I am not sure that it can be generalized. It turns out that decision trees often appear without an associated confusion matrix, which can make interpretation difficult.
In the examples below (titanic Survivor), can i assume that the dominant class is NO and that is why it is red?

Best Answer

  • ceaperezceaperez Member Posts: 541 Unicorn
    Solution Accepted
    Hi @RMu,
    you are right.
    The blue color is used for the min value in a chart and the red color is used for Max value

    Regards 
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