Statitical Software

    1.SAS  

           Links:    www.sas.com  
                    sas online document
                    sas in China
      
         2.Splus and R  

           Links:   Student Version Download 
                    S-plus Producer
                    S-plus Notes
                    R Download

           Useful Materials:
                    A tutorial for buiding R-package =>
                    A S-Plus Manual (in Chinese) <By Request>    
                    A note on Categrical Data Analysis: Companion note to "Categorical Data Analysis"

          3.Matlab  

           Links:   Mathworks homepage
                    Matlab online pdf document 

          4.Latex  

           Links:   Getting Started with Latex
                    Tex User Group
                    Miktex Project Page
                    AmsTex Resources