Fit analytical model to data in dashboard

[Tolas]

Hi Everyone

How can I fit an analytical expression to a dataset in a dashboard?

The expression could for instance be:

y = a + b*exp(x-x_0)

Let me know what you thing. Thanks

[ITWhisperer]

Have you considered using the Machine Learning ToolKit (MLTK) https://docs.splunk.com/Documentation/MLApp/5.4.1/User/WelcometoMLTK

[Tolas]

Yes, but I can only find examples where straight lines are fitted. Nothing where a user defined expression is fitted.