Split events to obtain unique categories.

split_events splits multi-category events from arvig into observations with unique categories.

split_events(df = NULL)

Arguments

df	A data frame. If left unspecified, the arvig data frame is used. A user-specified data frame must contain the columns category_en and category_de.

Value

A data frame.

Examples

# NOT RUN {
data(arvig)
head(split_events())

arvig %>%
  filter(stringr::str_detect(category_en, "&")) %>%
  split_events()
# }