I hate when Reddit doesn't announce these things but to my knowledge only recently they added "Compare to" feature. This small thing allows advertisers to compare tables and graphs with specific data ranges. Pretty awesome thing to have but somehow very overlooked and was waiting for this for almost 3 years.
Previously the solution was to create custom excel spreadsheets (manual work) or connect with Google Looker Studio (Data dashboard) but it required API connection (either need to build yourself or pay $ for API connector).