The index is a weighted average of the input series. The weight of an input represents the relative importance of the input to the index. A higher weight means the selected input is of higher importance to the index.
To apply same weights to all input series
Click the vertical ellipsis (⋮)
Select the option Equalize weights
To normalize weights to a total of 100%
Click the vertical ellipsis (⋮)
Select the option Normalize weights
Note: the tool automatically rebalances all weights to a total of 100% during calculation. You only need to normalize them if you choose to do so.