Searches tweets by a key or multiple keys words. Transforms and cleans the data in order to be proccessed by the sentiment analylsis alghoritm.
Builds several plots for visualisation.
To run this project, you will need to add the following environment variables
https://www.rdocumentation.org/packages/twitteR/versions/1.1.9/topics/setup_twitter_oauth
consumer_key consumer_secret access_token access_secret from twitter
Install RStudio or VS with R interpreter