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BO Predictive Analytics 3.31 Warning NO information variable

Hi

In BO Predictive analytics, in Modeler i haves selected Classification/Regression model on click of Analyze getting "Warning No informative variable was found to build a reliable model." How to fix this warning?

Same input table when i had executed with PAL Algorithm decession tree in SQL worked fine.

Table Schema:

CREATE COLUMN TABLE PAL_DT_DATA_TBL ( "OUTLOOK" VARCHAR(20), "TEMP" INTEGER, "HUMIDITY" DOUBLE, "WINDY" VARCHAR(10), "CLASS" VARCHAR(20) ); INSERT INTO PAL_DT_DATA_TBL VALUES ('Sunny', 75, 70, 'Yes', 'Play');

Thanks

Vino

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1 Answer

  • Best Answer
    Feb 27 at 11:58 AM

    Hello Vino, you need more data points. You do not have enough data points to create a reliable model.

    Kind regards

    Antoine

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