Question for standard deviation in split validation

LouisWu
LouisWu New Altair Community Member
edited November 5 in Community Q&A
When using split validation for training and testing, how to make the Rapidminer display the standard deviation for auc, sensitivity, and recall et al. ? (now only mean value was displayed)
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Answers

  • Telcontar120
    Telcontar120 New Altair Community Member
    If you are conducting a split validation, there is no standard deviation to display for performance metrics, because you have only a single model validation.  If you want to see the standard deviation, you need to use one of the cross-validation methods, so it has multiple validation performances to compare.

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