match_mixed()
Test and Control Selector for Groups/Individuals, with Mixed Input Variables/Metrics.
match_numeric()
Test and Control Selector for Groups/Individuals, Numeric Input Variables/Metrics.
topn_mixed()
Top N Control Selector for 1 or more Test Group(s)/Individual(s), with Mixed Input Variables/Metrics.
topn_numeric()
Top N Control Selector for 1 or more Test Group(s)/Individual(s), with Numeric Input Variables/Metrics.