You can include demographics in a Manual Headcount while creating a story that logs progress towards an Attendance Tracker.
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How to do it
Split your Manual Headcount from the Create Story page (the Complete a Survey page)
On the page where you’re creating the story, click Categorise after entering the Manual Headcount
A dropdown list appears called Choose your split
Select it and choose the demographic category you want to use to split your Manual Headcount
You can add several
Split your Manual Headcount from the Quick Update (Short Story) popup
Click Categorise
A dropdown menu appears called Choose your split
Click the dropdown menu to see your list of Categories
Select one
This causes the Answer Choices (Sub Categories) within that Category to appear
As you enter numbers, Makerble will check that the sum of your Split is equal to the amount of Manual Headcount you added
To add another Split, click the Categorise button again
This causes a new Choose your Split dropdown list to appear below your previous Split
Enter information in there, and repeat the process until you've added all the splits you want to do
Then press Publish