If we were to calculate the average flush rate of a dual flush toilet (with urinals present in the space) we use the example average flow rate equation provided by USGBC in their Appendix A water calculation document:

[(male full flush uses*full flush rate) + (female full flush uses*full flush rate) + (female low flush * low flush rate)] / (male and female total uses/day)

Male full flush uses would be 1
Female full flush uses would be 1
Female low flush uses would be 2
Male and female total uses/day would be 4

If we do not have urinals, how does this equation change? Should we have the total male and female total uses as 6 rather than 4?
Would the final equation be the following:?

[(male full flush uses*full flush rate) + (female full flush uses*full flush rate) + (male low flush*low flush rate) (female low flush * low flush rate)] / (male and female total uses/day)

Male full flush uses would be 1
Female full flush uses would be 1
Male low flush uses would be 2
Female low flush uses would be 2
Male and female total uses/day would be 6

Thanks!