{
 "dataset": "CLMET-v1",
 "parquet": "data/part-0000.parquet",
 "parquet_sha256": "931dc7cfae340f9ef07a08132bbb4e0a98c44965be2ea7815c1f92086478e03d",
 "reference": "CLMET 3.1 corpus/txt/plain (OTA hdl 20.500.14106/2574), 333 .txt files",
 "cross_check": "biglam/clmet_3_1 config 'plain'",
 "books": 333,
 "expected": 333,
 "unique_ids": true,
 "same_set_as_reference": true,
 "reference_equals_biglam_letters": 333,
 "year_min": 1710,
 "year_max": 1920,
 "periods": {
  "1710-1780": 88,
  "1780-1850": 99,
  "1850-1920": 146
 },
 "metadata_mismatches": 0,
 "letters_equal_casefold": 312,
 "letters_differ": 21,
 "letters_missing_total": 12685,
 "lowest_letter_ratio": 0.99426,
 "difference_cause": "CLMET page labels ('page : v'), standalone '[ Pg N ]' markers and note-reference numbers ('} 12 {') not carried into the Markdown",
 "residual_pg_markers": 3715,
 "texts_with_pg_markers": 9,
 "words_clmet_official": 34386225,
 "words_n_words_column": 34564473,
 "chars_total": 191899135,
 "text_starts_with_yaml_front_matter": 333,
 "PASS": true
}