Description Usage Arguments See Also Examples
Splits the text verbatim into words, count the number of words. Either plots or returns the top n words in a collection of text documents.
1 2 | word_frequencies(df, text_col, number_of_words = 1, plot = TRUE,
number_of_words_to_plot = 10, clean_text = FALSE)
|
df |
a tidy dataframe/tribble. |
text_col |
the name of the text column within df |
number_of_words |
return a plot/df of single, bigram or trigrams? returns single words by default |
plot |
return a ggplot2? TRUE by default |
number_of_words_to_plot |
how many words/terms to plot? Plots Top 10 words in a collection of text documents by default. |
clean_text |
pre-process text? FALSE by default. Lammatizes and get rid of extra spaces before and words before counting |
1 2 3 4 5 6 7 | ## Not run:
data("text_data")
word_frequencies(verbatim,text_col = text)
word_frequencies(verbatim,text_col = text,number_of_words = 2,clean_text = TRUE)
word_frequencies(verbatim,text_col = text,number_of_words = 3)
## End(Not run)
|
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