I am fairly new to JMP. I have a data table here

I like to have X count column to show the count number of the value in X-COORD, similar thing, X-Y Count column to show the count number of the value [X-COORD, Y-COORD].

in fact, I can get the count number by tabulate. but I like to show the numbers in column in order to do next level calculation.

I really appreciate if you would do me a favor to show which formula is supposed to apply in column of X count, which formula for X-Y count. thanks