auto.arima behaves different after publishing to web

[Anonymous]

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

[v-evelk]

Hi Dhwani,

The reason may be in different versions of a package.

Check please a list of supported R packages in Power BI Service.

Kind Regards,

Evgenii Elkin,
Software Engineer
Microsoft Power BI Custom Visuals
pbicvsupport@microsoft.com

[Anonymous]

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]

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 pbicvsupport@microsoft.com.

Kind Regards,

Evgenii Elkin,
Software Engineer
Microsoft Power BI Custom Visuals
pbicvsupport@microsoft.com