twang (1.2-7)

Toolkit for Weighting and Analysis of Nonequivalent Groups.

http://cran.r-project.org/web/packages/twang

This package offers functions for propensity score estimating and weighting, nonresponse weighting, and diagnosis of the weights. This package was originally developed by Drs. Ridgeway, McCaffrey, and Morral. Burgette, Griffin and McCaffrey updated the package in 2011.

Maintainer: Lane Burgette
Author(s): Greg Ridgeway <gregr@rand.org>, Dan McCaffrey <danielm@rand.org>, Andrew Morral <morral@rand.org>, Beth Ann Griffin <bethg@rand.org>, Lane Burgette <burgette@rand.org>

License: GPL (>= 2)

Uses: gbm, latticeExtra, survey, xtable
Reverse suggests: cobalt, optweight, WeightIt

Released almost 7 years ago.