RUG (R User Group)

R User's Group (i.e., RUG) is a place for newbies and experts alike to learn and work together on projects using the statistical programming language, R. Do you want to learn the best practices for creating a reproducible workflow but don't know where to begin? Struggling to figure out the best methods for wrangling a messy data set? Want to build a clean and professional website using free and open-source tools? We can do all this and more using R! Join us as we learn how to unlock the full potential of the R ecosystem. Click here to join the RUG Forum on CUNY Academic Commons.

• Time: we usually hold bi-weekly meeting every semester
• Members: all the graduate students at The Graduate Center, City University of New York are welcome. If you are not a CUNY GC students, you can use still use our materials to learn R.
• Organizer: Digital Fellows at GCDI (Graduate Center Digital Initiatives)
• Current lead fellow: Yuxiao Luo (2021 Fall - )
• Other events: you can find more events at the GCDI Calendar, including workshops in Python, R, Sound Editing, Data Ethics, etc..

Topics

• Data Wrangling
  • Process JSON
• Text Analysis
  • Intro to stringr
  • Intro to Regular Expression
  • Corpus, Document Term Matrix, TF-IDF
  • Topic Modeling
• Statistical Analysis
  • Hypothesis testing
• R Markdown
  • Intro to R Markdown
• R Shiny
  • Intro to R Shiny
    • R Shiny Scripts Folder
• Other Topics
  • Intro to Geocoding in R
  • Compare Floats in R

Summer Meetings

• Summer Meetings 2022