Rearrangement - Monotonize Point and Interval Functional Estimates by Rearrangement

The rearrangement operator (Hardy, Littlewood, and Polya 1952) for univariate, bivariate, and trivariate point estimates of monotonic functions. The package additionally provides a function that creates simultaneous confidence intervals for univariate functions and applies the rearrangement operator to these confidence intervals.

Last updated 9 years ago

3.26 score 3 dependents 20 scripts 277 downloads

Counterfactual - Estimation and Inference Methods for Counterfactual Analysis

Implements the estimation and inference methods for counterfactual analysis described in Chernozhukov, Fernandez-Val and Melly (2013) <DOI:10.3982/ECTA10582> "Inference on Counterfactual Distributions," Econometrica, 81(6). The counterfactual distributions considered are the result of changing either the marginal distribution of covariates related to the outcome variable of interest, or the conditional distribution of the outcome given the covariates. They can be applied to estimate quantile treatment effects and wage decompositions.

Last updated 5 years ago

2.48 score 3 stars 10 scripts 253 downloads

quantreg.nonpar - Nonparametric Series Quantile Regression

Implements the nonparametric quantile regression method developed by Belloni, Chernozhukov, and Fernandez-Val (2011) to partially linear quantile models. Provides point estimates of the conditional quantile function and its derivatives based on series approximations to the nonparametric part of the model. Provides pointwise and uniform confidence intervals using analytic and resampling methods.

Last updated 9 years ago

2.00 score 4 scripts 157 downloads