Skip to Content
0

BO Predictive Analytics 3.31 Warning NO information variable

Feb 27 at 11:57 AM

17

avatar image

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

10 |10000 characters needed characters left characters exceeded
* Please Login or Register to Answer, Follow or Comment.

1 Answer

Best Answer
Antoine CHABERT
Feb 27 at 11:58 AM
0

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

Kind regards

Antoine

Share
10 |10000 characters needed characters left characters exceeded