Bar graph visualization of 2 dimension

Hi,
I want to visualize 2 dimensions. I could choose 1 dimension and apply segment comparison to show 2 dimensions in bar graph. However I don’t want to segment the whole report.
I tried custom report. However, it only supports segment but not segment comparison. The best I could do is to select 2 dimensions and display them as text simple table. Bar graph will ignore the second dimension.
Are there any ways to let bar graph display 2 dimensions (or enable segment comparison in custom report)?
Thanks.

@Lai_Ling I think there is no way for comparison in segmentation, however as custom reporting is a paid plugin so you can contact at shop@innocraft.com

Hope, it will help you. Thanks!