R/S-PLUS Packages/Scripts/Functions

1. muStat package for multivariate ordinal data (download from CRAN, CSAN
   Knut M. Wittkowski, The Rockefeller University, kmw/at/rockefeller.edu
   maintained by: Tingting Song, ttsong/at/rockefeller.edu
   (see WebServices for the grid-enabled \xB5Stat Web server)
   • prentice.test, a generalization of friedman.test and kruskal.test
   • SMN.pvalue, a replacement of the "TDT" for family-based association studies (FBAT)
   • mu.score, a function to score multivariate, censored, and structured ordinal data
2. Partial Least Squares (R)
3. R and S-PLUS Packages from the Vanderbilt University Department of Biostatistics
4. Summarize macro (display in LaTeX or screen) (R)
5. Generalized Mann-Whitney-Wilcoxon rank test to complete longitudinal continuous data
6. Zero-inflated Poisson like log model with missing data at post
7. Kappa statistics calculated based on U-statistics