Reference

All functions
comment_info()	Comments Extractor
general_info()	General Info Extractor
get_all_schools()	URL by School Name Generator
get_tid()	Professor ID Extractor
get_url()	URL Extractor
ratings_info()	Ratings Extractor
ratings_plot()	Ratings Plot
runExample()	Shiny app
sentiment_info()	Sentiment Info Extractor
sentiment_plot()	Sentiment Plot