Forecast into new Column

[Luis Angel Curiel Sanz]

Hi,

I know to create a Holt-Winters forecast on a line chart. But how can I add the new values (fitted and forecasted) to new columns to check for their values and do some calculations on them

Thanks,

Regards,

Luis.

[Sean Riley]

Unfortunately that is not poissible with the built in forecasting feature. There is actually an internal enhancement idea to have the exact values from the Holt-Winters forecast be made available in a table or labels. So I would suggest you file an enhancement request for that feature in the Ideas portal linked above as well: http://ideas.tibco.com/

 

Beyond that, you would need to calculate your forecast on your own using TERR/R and then display those results on your Line Chart as your forecast. You could use a package like 'forecast' (https://cran.r-project.org/web/packages/forecast/forecast.pdf)

[Eugene Kim 6]

Anyone else get any additional information on this I can get a custom curve on a graph to forecast a variable. For me, that variable is oil and gas production, but I'd also like to be able to display in a table the value on that curve for each point in time (days or months).

[Mark Herrmann]

I would also find this very helfpul and since I could not find anything in the ideas portal I added a new idea:https://ideas.tibco.com/ideas/TS-I-6966

Happy voting :-)

Mark