R/Splus Information

General Useful Information

• Summary of Useful R commands by Elizabeth Purdom. Also limited version in pdf.
• Saving/Moving R Objects; Libraries by Elizabeth Purdom
• Other useful webpages

Specific Teaching Labs (created for various courses)

• General Introductions by Elizabeth Purdom:
  • Short Version--Barebones of R objects, Plotting, etc.
  • More Advanced -- Includes information regarding writing functions, more about R objects
  • Most Complete (except for exercises!) -- More advanced plotting examples and techniques, basic statistical techniques
• SPLUS Tutorials by Victoria Stodden and Phil Beineke
• Introduction to R/SPLUS; Bootstrap Calculations; Programming & Debugging by Noureddine El Karoui and Pei Wang
• A Note on Frequency Tables by Elizabeth Purdom
• Probability Calculations by Debashis Paul and updated by Elizabeth Purdom
• Test/Power Calculations by Debashis Paul and updated by Claire Lunch
• ANOVA by Elizabeth Purdom
• Regression by Debashis Paul and Elizabeth Purdom
• Simulating Data by Debashis Paul

Publications

• Purdom, E. and Holmes, S. (2005) "Error Distribution for Gene Expression Data", Statistical Applications in Genetics and Molecular Biology 4(1): Article 16. http://www.bepress.com/sagmb/vol4/iss1/art16
• Eckburg, P., Bik, E., Bernstein, C, Purdom, E., Dethlefsen, L., Sargent, M., Gill, S., Nelson, K., and Relman, D. (2005) "Diversity of the Human Intestinal Microbial Flora", Science 308: 1635-1638.
• Xu, T., Xhu, C.-T., Purdom, E., Dang, D., Ilsley, D., Guo, Y., Weber, J., Holmes, S.P. and Lee, P.P (2004) "Subtle but consistent differences in gene expression of circulation CD8+ T cells in melanoma patients and healthy donors", Cancer Research 64: 3661-3667.