{
  "missing_values": {
    "total_fields": 0,
    "total_missing": 0,
    "by_field": {},
    "records_with_missing": 0,
    "total_records": 0
  },
  "format_variations": {
    "date_variations": 0,
    "amount_variations": 0,
    "identifier_variations": 0,
    "text_variations": 0,
    "total_processed": 0
  },
  "duplicates": {
    "total_processed": 0,
    "total_duplicates": 0,
    "exact_duplicates": 0,
    "near_duplicates": 0,
    "fuzzy_duplicates": 0,
    "cross_system_duplicates": 0
  },
  "typos": {
    "total_characters": 0,
    "total_typos": 0,
    "by_type": {},
    "total_words": 0,
    "words_with_typos": 0
  },
  "encoding_issues": 0,
  "total_records": 0,
  "records_with_issues": 0
}