Unite Text Columns

This function unites specified text columns in a data frame into a single column named "united_texts" while retaining the original columns.

Usage

unite_cols(df, listed_vars)

Arguments

df

A data frame that contains text data.

listed_vars

A character vector of column names to be united into "united_texts".

Value

A data frame with a new column "united_texts" created by uniting the specified variables.

See also

Other preprocessing: get_available_dfm(), get_available_tokens(), import_files(), prep_texts(), process_pdf_unified()

Examples

if (interactive()) {
  mydata <- TextAnalysisR::SpecialEduTech

  united_tbl <- TextAnalysisR::unite_cols(
    mydata,
    listed_vars = c("title", "keyword", "abstract")
  )
  print(united_tbl)
}