d STB-30 sg50.  Graphical assessment of linear trend.
d STB insert by Joanne Garrett.
d Support:  FAX  919-966-2274
d After installation, see help ^lintrend^.

f sg50/lintrend.ado
f sg50/lintrend.hlp
f sg50/backpain.dta
f sg50/hyperten.dta