Use tidytext to organize text data, and to conduct frequency and sentiment analyses.
0:00 Introduction
0:26 Slides and overview
8:56 Tidying Napoleon data
16:45 Words and wordcounts
20:56 Words in 1- vs 5-star reviews
36:02 Plotting word ratios
42:19 Review sentiment scores
50:42 EDA with sentiment scores
More information is available at https://p8105.com/tidy_text.html.
