A screencast tutorial demonstrating how to get started with the R programming language, including installations of R, RStudio, Rcmdr, and rattle.
Introduces Rcmdr, a GUI for performing basic business statistics in R without coding, and explains its installation and usage.
A retrospective on learning R vs. SAS, highlighting initial frustrations with R's complexity and package management compared to SAS's structured approach.
A talk on using the dplyr library in R for efficient and readable data manipulation, presented to the Davis R Users' Group.
A case study on running a successful R user group (D-RUG), covering co-work sessions, tutorials, a Q&A listserv, and lessons learned for community engagement.
