Statistics and econometric software
TSW Program
Program TSW possibly is the most widely used version at present. To avoid occasional discrepancies in results due to the change of versions, besides the latest version of TSW, the previous web version is also included, both in an autoexecutable file.
Program TSW. Revised Reference Manual (July 2004) 
(1.29 MB) (Needs update)
Latest version (November 2009): Release_157 
(5.31 MB).
Previous version (March 2009): Release_136 (5.81 MB).
Version to handle 10,000 observations (September 2009):
setupTSWdistrib_V10000.zip 
(5.04 MB)
Installation instructions:
NoteInstallTSW.txt 
(2 KB)
Additional information:
(249 KB)