Hi

I am looking at a cross tab of dimensions using pct of total (table down) for gender.  What I want is the calculation that shows the difference in pct by gender

So for example

CODE     Gender

                M         F                                             THE VALUE I AM SEEKING

1               22.5%     16.4%                                          22.5 - 16.4

2               19.2%     21.5%                                           19.2 - 21.5

*Pctgs based on table down pct of total

Note that this is an example...I have attached a twbx