About this blog
What is clean code?
I created this site to display examples and tutorials for nice or better R code, also as a way to document progress in my thinking and also just as an useful location for tips.
The best learning is by teaching.
I have a series about getting from SPSS to R learning to work with dplyr and ggplot2.
There are some blogposts about version control and github.
This website is hosted on github and build with markdown documents.
Any questions or errors can be added to the issue tracker at the bottom of the page.
Look at the excellent website r-bloggers for more posts about r.
I am Roel Hogervorst currently employed at Leiden University predicting student succes for new students.