Supplement a supertibble from a longitudinal database with information about the events associated with each instrument
add_event_mapping(supertbl, linked_arms, repeat_event_types)
The original supertibble with an events redcap_events
list column
containing arms and events associated with each instrument
a supertibble object to supplement with metadata
the tibble with event mappings created by
link_arms()
a dataframe output from get_repeat_event_types()
which
specifies NR, RS, and RT types for events