Automatic weighting, many series simultaneously

To apply an automatically calculated optimum weighting for many series simultaneously, go in and define an automatic weighting under “Selection”, then start an evaluation. When this is complete, go back to the same “Selection” and click on  to update weights for all forecast series which are subseries to checked series and which have been evaluated with their weighting, with the weighting you entered, and  will be displayed to symbolise all these series in the tree structure.  Warning triangles will also be displayed for all series in which the regression has given rise to warnings according to the current settings under “Tolerance”. You have the option of checking weights here and analysing any problems with these series before approving or discarding the weights.