Validate a data frame against an official ENEMDU dictionary — enemdu_validate_data_against_official

Compares the columns of a data frame against a parsed official dictionary. This function does not mutate the data; it returns an auditable validation table.

Usage

enemdu_validate_data_against_official_dictionary(
  data,
  dictionary,
  required_vars = NULL,
  check_all_dictionary_vars = FALSE,
  missing_dictionary_as_error = FALSE,
  allow_extra = TRUE
)

Arguments

data: A data frame to validate.
dictionary: Official dictionary tibble produced by enemdu_read_official_dictionary_file() or an equivalent tibble with a variable column.
required_vars: Optional character vector of variables that must exist in data.
check_all_dictionary_vars: Logical. If TRUE, every dictionary variable missing from data is flagged.
missing_dictionary_as_error: Logical. If TRUE, missing dictionary variables are severity "error" when check_all_dictionary_vars = TRUE.
allow_extra: Logical. If FALSE, columns in data absent from the dictionary are marked as warning-level issues.

Value

A tibble with validation status by variable.