Error bar for category plot

Hi all,

I have a category plot where the data are divided into four seasons of the year. In each season I have five parameters. I would like to put error bars (plus/minus standard deviation for each parameter) for each parameter in each season. When I try to use the error bars option in "Modify Trace Appearance" and choose constant, same error bars are places for different seasons. Is it possible to control it for each category? I attached the figure that I mentioned.

Cheers,
Emre
For each wave A-E you need a corresponding wave containing the error where each row is the season. Select the corresponding wave for each wave after you click on Error Bars (as you describe) set Y- as "same as Y+". Hope that makes sense.