Prior to uninstalling Stat/Transfer, you should deactivate it, so that you have an activation available if you want to use it on another computer.
On Windows select the Uninstall option from the Start menu’s Stat/Transfer folder.
On OS-X select the Uninstall item in the Stattransfer16 folder of your Applications folder.
On Linux or Solaris, go to the Stat/Transfer program directory and execute the Uninstall program.
On networks Stat/Transfer can be uninstalled by executing uninst.exe, located in the program directory. If you would like the uninstall to be silent, without prompting, use the /S switch.