R resources (free courses, books, tutorials, & cheat sheets)

Help yourself to these free books, tutorials, packages, cheat sheets, and many more materials for R programming. There’s a separate overview for handy R programming tricks. If you have additions, please comment below or contact me! LAST UPDATED: 2019-01-19 Table of Contents (clickable) Beginner Advanced Cheat sheets Data manipulation Data visualization Dashboards & Shiny Markdown…

Text Mining: Shirin’s Twitter Feed

Text mining and analytics, natural language processing, and topic modelling have definitely become sort of an obsession of mine. I am just amazed by the insights one can retrieve from textual information, and with the ever increasing amounts of unstructured data on the internet, recreational analysts are coming up with the most amazing text mining…