R tutorials
A list of tutorials in R
- Robust regression - handling outlier data and combining analysis &
visualisation, using
ggplot2
- Linear regression with a factor - fitting different linear models to
continuous data in categories, using the '
plyr
' package and visualising the results using the 'lattice
' and 'ggplot2
' packages
More R teaching material can be found on my old academic R website.