d SJ2-4 st0024.  Using Aalen's linear hazards model to ...
d Using Aalen's linear hazards model to investigate 
d   time-varying effects in the proportional hazards
d   regression model 
d by David W. Hosmer, University of Massachusetts
d    Patrick Royston, UK Medical Research Council
d Support:  hosmer@@schoolph.umass.edu, patrick.royston@@ctu.mrc.ac.uk
d After installation, type help ^stlh^

f st0024/stlh.ado
f st0024/stlh.hlp
f st0024/uisaalen.do