dhare
, hhare
, phare
, qhare
,
and rhare
. This function is not intended for use by itself.xhare(arg1, arg2, arg3, arg4)
Charles J. Stone, Mark Hansen, Charles Kooperberg, and Young K. Truong. The use of polynomial splines and their tensor products in extended linear modeling (with discussion) (1997). Annals of Statistics, 25, 1371--1470.
hare
,
dhare
, hhare
, phare
, qhare
,
rhare
.