R packages by mattcefalu

twang - Toolkit for Weighting and Analysis of Nonequivalent Groups

Provides functions for propensity score estimating and weighting, nonresponse weighting, and diagnosis of the weights.

Last updated 3 years ago

6.83 score 6 stars 10 dependents 169 scripts 2.2k downloads

twangRDC - Gradient Boosting for Linkage Failure in FSRDCs

Provides functions for gradient boosted weighting to correct linkage failures or generate comparison groups.

Last updated 4 years ago

2.00 score 2 scripts 240 downloads

madr - Model Averaged Double Robust Estimation

Estimates average treatment effects using model average double robust (MA-DR) estimation. The MA-DR estimator is defined as weighted average of double robust estimators, where each double robust estimator corresponds to a specific choice of the outcome model and the propensity score model. The MA-DR estimator extend the desirable double robustness property by achieving consistency under the much weaker assumption that either the true propensity score model or the true outcome model be within a specified, possibly large, class of models.

Last updated 8 years ago

1.00 score 1 scripts 132 downloads