Merges list of unique words from `fst_get_unique_ngrams()` with output of `fst_freq_table()` or `fst_ngrams_table()` so that unique words can be displayed on comparison plots.
Examples
top_child <- fst_freq_table(fst_child)
#> Note:
#> Words with equal occurrence are presented in alphabetical order.
#> By default, words are presented in order to the `number` cutoff word.
#> This means that equally-occurring later-alphabetically words beyond the cutoff word will not be displayed.
#>
top_dev <- fst_freq_table(fst_dev_coop)
#> Note:
#> Words with equal occurrence are presented in alphabetical order.
#> By default, words are presented in order to the `number` cutoff word.
#> This means that equally-occurring later-alphabetically words beyond the cutoff word will not be displayed.
#>
unique_words <- fst_get_unique_ngrams_separate(top_child, top_dev)
fst_join_unique(top_child, unique_words)
#> words occurrence word_type
#> 1 toinen 118 Unique
#> 2 lyödä 71 Unique
#> 3 lyöminen 53 Unique
#> 4 joku 46 Unique
#> 5 paha 43 Unique
#> 6 tehdä 34 Unique
#> 7 sanoa 33 Unique
#> 8 tietää 32 Unique
#> 9 jokin 30 Unique
#> 10 tulla 30 Unique
fst_join_unique(top_dev, unique_words)
#> words occurrence word_type
#> 1 köyhyys 258 Unique
#> 2 nälänhätä 239 Unique
#> 3 sota 231 Unique
#> 4 ilmastonmuutos 141 Unique
#> 5 puute 117 Unique
#> 6 ihminen 105 Unique
#> 7 vesi 98 Unique
#> 8 epätasa-arvo 87 Unique
#> 9 ahneus 84 Unique
#> 10 nälkä 81 Unique