To compare and sum the scores of several indicators, create a widget as a time series
with a stacked column visualization.
To show the sum of scores of several indicators over time,
and to show the relative contribution of each indicator to the sum, use a stacked column
visualization.In the following example, indicators for each regional sales center
are stacked in columns to show both the total sales and the relative contribution of
each region.
Figure 1. Stacked column visualization - time series