| add_series_no | Add series no col according to match condition. |
| add_text_id | Add series no col according to match condition. |
| add_text_id_df | Add ids. |
| bigram | Draw bigram network using morphological analysis data. |
| bigram_net | Draw bigram network using morphological analysis data. |
| bigram_network_plot | Draw bigram network using morphological analysis data. |
| clean_chamame | Clean up result of morphological analyzed data frame |
| clean_mecab_local | Clean up result of morphological analyzed data frame |
| clean_up | Clean up result of morphological analyzed data frame |
| delete_stop_words | Clean up result of morphological analyzed data frame |
| draw_bigram_network | Draw bigram network using morphological analysis data. |
| make_cmd_mecab | Morphological analysis for a specific column in dataframe |
| make_groups | Make groups by splitting string length |
| make_groups_sub | Make groups by splitting string length |
| max_sum_str_length | Make groups by splitting string length |
| mecab | Morphological analysis for a specific column in dataframe |
| mecab_all | Morphological analysis for a specific column in dataframe |
| moranajp | Morphological analysis for a specific column in dataframe |
| moranajp_all | Morphological analysis for a specific column in dataframe |
| neko | The first part of 'I Am a Cat' by Soseki Natsume |
| neko_chamame | Analyzed data of neko by chamame |
| neko_mecab | Analyzed data of neko by MeCab |
| out_cols_mecab | Morphological analysis for a specific column in dataframe |
| pos_filter_chamame | Clean up result of morphological analyzed data frame |
| pos_filter_mecab_local | Clean up result of morphological analyzed data frame |
| replace_words | Clean up result of morphological analyzed data frame |
| review | Full text of review article |
| review_chamame | Analyzed data of review by chamame |
| review_mecab | Analyzed data of neko by MeCab |
| stop_words | Stop words for morphological analysis |
| synonym | An example of synonym word pairs |
| text_id_with_break | Add ids. |
| word_freq | Draw bigram network using morphological analysis data. |