Bar Chart - Aggregation of the tail distribution values

[R_Kaymakchiev]

Hi All,

I need some help about the following graph.

I want to limit the dimention to only the first 15 Payback_Periods and everything >= 15 should be grouped, in a way that the last bar equals to 28.

Is there a way to do that ?

Thanks in advance,

Rosen

[Channa]

you have option to limit the number of bars

in dimension property LIMITATION

other one you need to group values it is not clear