d STB-28 sg43.  Modified t-tests.
d STB insert by Richard Goldstein, Qualitas Inc.
d Support:  richgold@@netcom.com
d After installation, see help ^obrien^. 

f sg43/modt.ado
f sg43/modt.hlp
f sg43/modti.ado
f sg43/modti.hlp
f sg43/obrien.ado
f sg43/obrien.hlp