New features rolled out this week:
- Apply filters and mapping files to other filters and mapping files. This feature helps create randomized lists and sub filters based on new criteria. For example, extract a list of userIDs from a data file, apply gender from a look up table. Then filter this list by gender to create a specific list of users. This new file can then be sampled randomly to create a new list of random userIDs that meet a specific criteria.
