dot-freqtab function

Helper function for frequency of levels by dimensions tables

.freqtab(
  df,
  names_eq5d = NULL,
  name_fu = NULL,
  levels_fu = NULL,
  eq5d_version = NULL
)

Arguments

• df: Data frame with the EQ-5D and follow-up columns
• names_eq5d: Character vector of column names for the EQ-5D dimensions
• name_fu: Character string for the follow-up column. If NULL, no grouping is used, and the table reports for the total population.
• levels_fu: Character vector containing the order of the values in the follow-up column. If NULL (default value), the levels will be ordered in the order of appearance in df.
• eq5d_version: Version of the EQ-5D instrument

Returns

Summary data frame.