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Removes duplicate isolate tests within the same event. Keeps the first occurrence of each organism-antibiotic combination per event.

Usage

deduplicate_events(
  data,
  event_col = "event_id",
  organism_col = "organism_normalized",
  antibiotic_col = "antibiotic_normalized",
  keep = "first"
)

Arguments

data

Data frame with event_id column

event_col

Character. Event ID column. Default "event_id".

organism_col

Character. Organism column. Default "organism_normalized".

antibiotic_col

Character. Antibiotic column. Default "antibiotic_normalized".

keep

Character. Which duplicate to keep: "first", "last", or "all". Default "first".

Value

Deduplicated data frame