d lp_regress.  Local polynomial kernel-weighted regression
d This command performs local polynomial regression, a generalization
d of the Nadaraya-Watson local mean smoother.  Option -degree()- controls
d the order of the polynomial.  -degree(0)- is local mean, -degree(1)- is
d local linear regression, etc.

d Note that -lp_regress- will eventually be replaced by -locpoly-, a faster
d version of this command which utilizes Stata plugin code.  Both commands
d produce the same results.

d Program by Roberto G. Gutierrez, StataCorp.
f lp_regress/lp_regress.ado
f lp_regress/lp_regress.hlp