Update divemt.py

divemt.py

@@ -77,7 +77,7 @@ class IkNlp22PEStyle(datasets.GeneratorBasedBuilder):
         for field in ["unit_id", "item_id", "subject_id", "task_type", "translation_type", "src_text", "mt_text", "tgt_text", "aligned_edit"]:
             if field in self.config.features:
                 features[field] = datasets.Value("string")
-        for field in ["edit_time", "bleu", "chrf", "hter", "n_insert", "n_delete", "n_substitute", "n_shift", "time_s", "time_m", "time_h", 'time_per_char', 'time_per_word', 'key_per_char', 'words_per_hour', 'words_per_minute', 'tot_shifted_words', 'tot_edits']:
+        for field in ["edit_time", "bleu", "chrf", "hter", "n_insert", "n_delete", "n_substitute", "n_shift", "time_s", "time_m", "time_h", 'time_per_char', 'time_per_word', 'key_per_char', 'words_per_hour', 'words_per_minute', 'tot_shifted_words', 'tot_edits', "mt_len_chr", "mt_len_wrd"]:
             if field in self.config.features:
                 features[field] = datasets.Value("float32")
         return datasets.DatasetInfo(