1.What is R?Wikipedia entry on R
Why R by Courtney Brown at Emory.
Why R and beyond.
R blogger that provides recent and often interesting development about R.
What is R video.
2. Install R to your own computers.Instructions to download R.
Install R studio. RStudio provides a nice GUI to R.
Install packages to R: Video for Windows Version.
3. Introduction to R.
Hong Qin's slides: Overview of R; Basic programming in R; Input & Output in R;
Lydon Walker, getting started with R, an accelerated primer
4. Simple exercises in R.
(The workshop audience mostly reached this step).
Youtube tutorial converting Excel data to CSV and load into R.
The sunflow seed Excel file is here.
5. Make solution exercise.
6. Simple statistical analysis in R.
7. Advanced training materials.
Hierarchical clustering using cities. Code, Video.
Laddy Gaga and clustering analysis. Code. Video.
Newly launched interactive cloud-based R for teaching: http://www.datamind.org/
Google-developers R programming videos
Avril Coghlan's little book of R for bioinformatics.
Github's collection of free R books
R by examples
9. For preparation for the workshop
Common problem is to set R working directory.