I'm a Data Science Librarian in theCenter for Data & Visualization Sciences, I help Duke University students and researchers navigate practical data science challenges.

My workshop code resources are here on GitHub. Videos are atYouTube. It's all presented in one spot at myRfun site.

Here's myquick reference guide to using GitHub with RStudio vialibrary(usethis). Here's myORCID.

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1. data-and-visualization/Intro2Rdata-and-visualization/Intro2RPublic

   Learn R and Tidyverse for reproducible data analysis. Intro to data wrangling, intro to visualization with ggplot2,

   R 13 17

2. workshop_webscrapingworkshop_webscrapingPublic

   Using rvest and the tidyverse to scrape web sites. A case study.

   R 14 15

3. workshop_textminingworkshop_textminingPublic

   A brief introduction to text mining and sentiment analysis with visualization

   R 9 5

4. workshop_rfun_iterateworkshop_rfun_iteratePublic

   R Tips and Tricks: custom functions, regex, and iteration. Learn techniques for common needs such as data-scraping, ingesting multiple files, transforming messy data into tidy data, quickly cleanin…

   R 8 1

5. presentation_version-controlpresentation_version-controlPublic

   Quarto Slides and video URLs to various presentations about reproducible version-control workflows. See README

   R 2

6. rforlunch_exercisesrforlunch_exercisesPublic

   Exercises for the RforLunch workshops - https://intro2r.library.duke.edu/

   R 4 1