Error Time Series algorithm

  • cbugari 89990

    SSC Enthusiast

    Points: 152

    I'm doing the tutorial from msdn for Serial Time algorithm. To process it I get the following error:

    Error 1 Error (Data mining): Usage of all non-key columns in the 'Forecasting' mining model must be set to PredictOnly.

    Someone may guide me. thanks

  • Igor Micev


    Points: 33109

    You probably have NULL/missing values for the algorithm.

    Go to the tab Mining models, right click on the model and choose "Set Algorithm parameters ...". Find the parameter MISSING_VALUE_SUBSTITUTION and type "Mean" in the Value column.



    Igor Micev,
    My blog:

  • cbugari 89990

    SSC Enthusiast

    Points: 152

    Igor, thanks for your response. The MISSING_VALUE_SUBSTITUTION value was already set that way "Mean". Any more help?

    Thank you


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