In most of the KPI visualisations for individual project activities (Fields of Action or abbreviated FoA), savings are presented in absolute values, according to the axis label of the horizontal axis.
However, this differs for specific KPIs (key performance indicators) of the vehicles cluster in the mobility and transport thematic field. The Modal split ("Public and collective transport", "Private vehicles", "Biking and walking" and "average occupancy", themselves have the unit %. In this case, only an improvement is calculated for the "average occupancy". This improvement is in relative percentage. An example:
If the average occupancy of the baseline situation is 60%, and after intervention, it is 70%, then the visualised improvement is 16%.
