Adding All Numbers in One Column

Ibx

Hi:

Does anyone know how to use the Formula Tool Expression to sum all the numbers in one column?

In the same sheet, later I will sum such result with another single number in the Formula Tool.  So I am wondering if there is a way to sum all the numbers in one column without adding each field.

Regards,

jrgo

@Ibx,

The formula tool is not designed to do this type of operation. You'd need to use a "Summarize" tool and then re-introduce it back into your data set. The example below would APPEND a total to all records, but if you has multiple totals (grouped data), you'd want to bring it back in with a JOIN tool instead of the APPEND.

Hope this helps!

Jimmy