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Functions to be used in conjunction with 'dcc' family
extract_unique(df)extract_unique2(df)extract_unique3(df)extract_unique4(df)extract_unique5(df)
extract_unique2(df)
extract_unique3(df)
extract_unique4(df)
extract_unique5(df)
a data frame
a list whose elements are character vectors of the unique values of each column
# NOT RUN { data("invented_wages") tmp <- extract_unique(df = invented_wages[ , c("gender", "sector")]) tmp str(tmp) # }
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