Selecting entries for each entry at that audience level
This selection indicates that there are multiple selections from multiple audience levels.
About this task
Select this option if the number of members at the selected audience levels satisfies some condition (for example, Number of Accounts > 1 or Number of Purchases > 3 ).
Note: This option is available
only if the input audience level is not normalized (that is, the record
ID is not unique in the selected Choose Level table), and the input
and output levels are the same. It is the only option available if
no alternate keys have been defined for your output audience table.