Does JMP have a SumIf equivalent in Column Formula Editor?
I will explain what I am trying to achieve with an example IDValueSum151316132993111213 I have a column with a bunch of IDs, they can repeat. Then a have a second column with different values for those IDs. On the 3rd column, I am trying to have a formula to sum all the Values from all the rows that have the same ID as the current row. For Row 1 we have, ID = 1, so 5+6+2= 13 Any ideas on...
