I was looking to somehow group my measure names. For example, in the screen shot below, I have a list of measure names that I would like to group into two groups. Say for example have "AIM" and "Accr Liab" in one group, and "Adv Prod Pre Testing", and "Adv Pre Testing" in a second group.
Not sure if this is helpful or not, but if you can convert the measures to dimensions, you can group or combine fields together. Depends on how those measures were arrived at and whether they are part of the original data source or aggregated within Tableau.