With missing data, Fit Model platform doesn't run properly across all "by" variables
Good day: I just noticed this phenomena in v17. See attached data file to show what I will try to describe. In the attached, there are three responses, Y1, Y2, Y3. There is a categorical factor and a by variable. But, Y1 and Y2 are missing for some of the By variables. If I run the Fit Model platform with Y1, Y2, and Y3 as responses, "Cat" as a factor, and the "By Variable" as the By variabl...