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Anonymous's avatar
Anonymous
Not applicable
7 years ago

auto.arima behaves different after publishing to web

Hi All,

 

I am able to forecast my data with Time-series analysis using auto.Arima function in R and visualizing in PowerBI in desktop version. But when I am publishing to web, auto.Arima function of forecast library in R is picking different values for parameters (p,d,q) in the web version even though train & test data is similar for web & desktop version. And hence, I am getting different predictions in Desktop & web version. 

Kindly help me to resolve this issue.

 

Dhwani

3 Replies

    • Anonymous's avatar
      Anonymous
      Not applicable
      7 years ago

      Hi v-evelk ,

       

      I am using the "Forecast" package which is supported by PowerBI. The data is within the limit(i.e 150,000) as well.

      What else can be a possible solution for it?

       

      Dhwani

      • v-evelk's avatar
        v-evelk
        Microsoft Employee
        7 years ago

        Ho Dhwani,

         

        Version of a package in Desktop and version of a package in Service are the same?

        If no, please try to use the same version in Desktop. If it doen't help please will send us your report for analysis to [email protected].

         

        Kind Regards,

         

        Evgenii Elkin,
        Software Engineer
        Microsoft Power BI Custom Visuals
        [email protected]