A method that estimates
an IV-optimal individualized treatment rule. An individualized
treatment rule is said to be IV-optimal if it minimizes the
maximum risk with respect to the putative IV and the set of
IV identification assumptions. Please refer to
for more details on the methodology and
some theory underpinning the method. Function IV-PILE() uses
functions in the package 'locClass'. Package 'locClass' can be
accessed and installed from the 'R-Forge' repository via the following link:
.
Alternatively, one can install the package by entering the following in R:
'install.packages("locClass", repos="")'.