table_1_2_1 function

Table 1.2.1: Frequency of levels by dimensions, by follow-up

table_1_2_1(
  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, the function will check if there is a column named "follow-up" or "fu", in which case the first of those will be used.
• 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.

Examples

table_1_2_1(df = example_data)
table_1_2_1(df = example_data, name_fu = "month")