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Predictive analytics Forecast service

Former Member
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1,770

Hi,

We have created the table with fields Temperature,Pressure and Date. Requirement is to forecast the temperature value. We have inserted 300+ data's for the table and we have successfully registered the data set. With the data set ID we tried to run the forecast service in synchronous mode with date column as :Date" and target column as "temperature". But we are getting the following error

{ "errors": [ { "errorCode": "EXX114", "errorMessage": "An internal error has occurred : The training data set does not contain enough values for the\nextra-predictable variables to cover the number of requested forecasts." } ] }

May I know what is the minimum number of records we need to predict the values or the other possibilities to get the above error.

We are following the blog " https://www.sap.com/developer/tutorials/hcpps-rest-ps-forecast.html "

PFA for the issue.

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Former Member
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Hi Suriya,

Have you got your answer as I have same question & scenario & could not know the answer ? Please reply,

Thank you in advance