What is the explanantion of 'Unassociated' measure in context to Foreacast Methods

Summary

Unassociated Measure in Forecast Methods

Content

Hello,

We are checking the Forecast Methods  and we are seeing a system generated measure called 'Unassociated' and wanted some explanation on this.

It appears to be weighted average of different forecasting methods. Appreciate some confirmation on this from Development or people who know the design details.

Please see the uploaded screenshot

Thanks