Message type: E = Error
Message class: RSDME -
Message number: 305
Message text: Misclassification rate after trial &1 = &2
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RSDME305
- Misclassification rate after trial &1 = &2 ?The SAP error message RSDME305, which indicates a "Misclassification rate after trial &1 = &2," typically arises in the context of SAP BW (Business Warehouse) or SAP HANA when working with predictive analytics or machine learning models. This message is related to the performance of a classification model, where the misclassification rate is a measure of how many instances were incorrectly classified by the model.
Cause: Model Performance: The misclassification rate indicates that the model's predictions are not aligning well with the actual outcomes. A high misclassification rate suggests that the model is not effectively distinguishing between different classes. Data Quality: Poor quality data, including missing values, outliers, or incorrect labels, can lead to a high misclassification rate. Feature Selection: Inadequate or irrelevant features used for training the model can negatively impact its performance. Model Complexity: The model may be too simple (underfitting) or too complex (overfitting) for the data it is trying to classify. Insufficient
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