Thanks for your “Google it” suggestion. However, I was unable to find the answer I was looking for. Maybe I’m missing something.
I am trying to use proc format to order the panel outcome of the sgpanel. Similar to how you would use it to order a variable in proc report using a specific order. It’s not alphabetical nor numerical.
If you're comfortable with user-defined formats, you could assign numeric values to the "level", which would be used to control the order of the charts, and then have the user-defined format print those numeric values as the desired text (the charts will be ordered by the pre-formatted numeric values).
Here is a variations of your code that demonstrates this: