Here are some links about R and computational statistics with R. It shall be organized in a better way. Note that most of the ressources cited hereafter are in English. Also, it will be updated on a regular basis.
Some pages like this
UCLA Stat Computing Portal: http://statcomp.ats.ucla.edu/r/
other coming soon…
Mailing, weblogs, TIPS, etc.
r-help: https://stat.ethz.ch/mailman/listinfo/r-help, r-sig-mixed-models: https://stat.ethz.ch/mailman/listinfo/r-sig-mixed-models
planet r: http://planetr.stderr.org/
R statistical language swicki: http://r-statistical-language-swicki.eurekster.com/
Groupe des utilisateurs du logiciel R: http://forums.cirad.fr/logiciel-R/
Statistics with Perl: http://mail.pm.org/pipermail/buffalo-pm/2006-January/000339.html
Online documentation
R other documentation: http://cran.r-project.org/other-docs.html
R Graphical Manual: http://bm2.genes.nig.ac.jp/RGM2/webAPI.php
General Tutorials
Statistical computing using R/S (J. Fox): http://socserv.socsci.mcmaster.ca/jfox/Courses/R-course/index.html
Appendix to "An R and S-PLUS Companion to Applied Regression" (J. Fox): http://socserv.socsci.mcmaster.ca/jfox/Books/Companion/appendix.html
R Graph Gallery: http://addictedtor.free.fr/graphiques/
An introduction to S-PLUS for Windows: http://www.splusbook.com/
Using R for Data Analysis and Graphics: http://wwwmaths.anu.edu.au/~johnm/r/
Analyse de données, Formation ADE4 (2008): http://pbil.univ-lyon1.fr/JTHome/CD/
R for SAS and SPSS Users: http://rforsasandspssusers.com/
Understanding R: http://www.nettakeaway.com/tp/R/129/understanding-r
P. Murrell's homepage: http://www.stat.auckland.ac.nz/~paul/
R TclTk examples: http://bioinf.wehi.edu.au/~wettenhall/RTclTkExamples/
R Bootcamp 2008: http://www.stat.ucla.edu/~rosario/boot08/
R and LaTeX/Beamer: http://famprevmed.ucsd.edu/faculty/cberry/beamer/
Quick-R for SAS/SPSS.Stata Users: http://www.statmethods.net/index.html
J. Maindonald R Book: http://wwwmaths.anu.edu.au/~johnm/r-book/
R by example: http://www.mayin.org/ajayshah/KB/R/index.html
Notes on R, A Programming Environment for Data Analysis and Graphics (Venbales & Smith): http://www.math.montana.edu/Rweb/Rnotes/R.html
Stat Package Tutorials (include R, SAS, Matlab): http://www.math.montana.edu/stat/tutorials/index.html
Statistics with R (V. Zoonekynd): http://zoonek2.free.fr/UNIX/48_R/all.html
Biotatistics/Epidemiological handbooks
Applied Epidemiology Using R: http://www.medepi.net/epir/
Statistical Applications in the Pharmaceutical Industry (dataset + code): http://www.elmo.ch/doc/statistics-in-pharma/
Health surveillance: http://surveillance.r-forge.r-project.org/
Statnet project: http://statnetproject.org/
Practicum in Biostatistics: http://www.stat.wisc.edu/~deepayan/SIBS2005/
Other applications
Ecological Models and Data in R: http://www.zoology.ufl.edu/bolker/emdbook/index.html
Using R in astronomy: http://www.sr.bham.ac.uk/~ajrs/r-project.html
Graph redesign in R: http://www.cl.cam.ac.uk/~sjm217/projects/graphics/
R Labs for Vegetation Ecologits: http://ecology.msu.montana.edu/labdsv/R/
Psychometrics handbooks
Using R for psychological research: http://personality-project.org/r/
Notes on the use of R for psychology experiments and questionnaires: http://www.psych.upenn.edu/~baron/rpsych/rpsych.html
H. Baayen's homepage: http://www.ualberta.ca/~baayen/
Psychometrics in R (J. de Leeuw): http://www.cuddyvalley.org/
LM, GLM and related models
Statistique théorique et appliquée (P. Dagnelie): http://www.dagnelie.be/stlogr.html
Statistical libraries for repeated measurements (J. Lindsay): http://popgen.unimaas.nl/~jlindsey/rcode.html
Applied Statistics course (including SAS course): http://www.stat.sc.edu/~hitchcock/stat701.html
Applications of Linear Mixed Models (D. Bates, UseR2008): http://www.stat.wisc.edu/~bates/UseR2008/
F. Harrell's homepage: http://biostat.mc.vanderbilt.edu/twiki/bin/view/Main/FrankHarrell
Generalized Linear Models and Extensions: http://www.math.unm.edu/~bedrick/glm/glm.html
S Manual to Accompany Agresti's Categorical Data Analysis (L. Thompson): https://home.comcast.net/~lthompson221/
Modern Applied Statistics with S: http://www.stats.ox.ac.uk/pub/MASS4/
Longitudinal Data Analysis (Spring 2006): http://www.biostat.umn.edu/~nali/teaching/ph8452/
Genetics analysis
Bioconductor workshops: http://www.bioconductor.org/workshops/
Computational and Statistical Aspects of Microarray Analysis: http://www.economia.unimi.it/projects/marray/2007/
Advanced topics and development snapshots
R-Forge: http://r-forge.r-project.org/
R Developer Page: http://developer.r-project.org/
D. Burns statistics: http://www.burns-stat.com/pages/tutorials.html
Reading large tables into R: http://www.biostat.jhsph.edu/~rpeng/docs/R-large-tables.html
Elements of Statistical Learning: http://www-stat.stanford.edu/~tibs/ElemStatLearn/
DSC 2003 Working Papers: http://www.ci.tuwien.ac.at/Conferences/DSC-2003/Drafts/
Dedicated packages
V. Carey's packages: http://www.biostat.harvard.edu/~carey/vcwww_4.html
StatLib---Software and extensions for the S (Splus) language: http://lib.stat.cmu.edu/S/
VGAM package: http://www.stat.auckland.ac.nz/~yee/VGAM/
MClust software: http://www.stat.washington.edu/mclust/
Lattice, multivariate data visualization with R: http://lmdvr.r-forge.r-project.org/figures/figures.html
Integer valued multisets: http://staff.utia.cas.cz/vomlel/imset/
GGobi: http://www.ggobi.org/
W.S. Cleveland's homepage: http://cm.bell-labs.com/cm/ms/departments/sia/wsc/
R procedural language for PostgreSQL: http://www.joeconway.com/plr/