Hi everyone,
I have an area graph like in below picture. Y-axis contains continuous variable. X-axis is a time series. Now I want to create a line that represents categories in Y -axis. For example, value from 0- below 200: level 1, value from 200 to below 600: level 2.
Do you think it is possible?
Look forward to hearing your insights!
Cheers,
Cindy