https://www.emcdda.europa.eu/system/files/publications/13838/TDAT21001ENN.pdf
https://towardsdatascience.com/getting-started-in-r-markdown-2d3de636bde3
https://www.opendemocracy.net/en/opendemocracyuk/the-tory-war-on-truth-and-how-to-fight-back/?utm_source=Daily+Newsletter&utm_campaign=71b786e5ad-DAILY_NEWSLETTER_MAILCHIMP&utm_medium=email&utm_term=0_717bc5d86d-71b786e5ad-407405485
https://towardsdatascience.com/hands-on-guidance-of-data-visualization-in-r-package-ggplot2-of-nba-players-stats-d812ed272d66