my aim is to create a chart showing the Avg(km) and Avg(seniority) of some vehicles according to some proprieties:
- the level of reimbursement achieved (total, partial, no reimbursement)
- the level of satisfaction of the vehicle owner: Overall 1-4; 5-6; 7-8; and Overall 9-10;
The chart should be as follows (each point show the average seniority/km for the i-group, defined as combination of the two variables presented above (satisfaction and reimbursement).
The problem is that the chart has been created by overlapping three charts (enclosed a qvw example).
Furthermore I have trouble in defining the colors rule, because the rules I specified in the "dimension"/"expression" properties are ignored. Only the rules in the "colors tab" seem to be considered, but it is not good for me.
Thanks in advance for your help.
All the best,