Other packages > Find by keyword >

wfe  

Weighted Linear Fixed Effects Regression Models for Causal Inference
View on CRAN: Click here


Download and install wfe package within the R console
Install from CRAN:
install.packages("wfe")

Install from Github:
library("remotes")
install_github("cran/wfe")

Install by package version:
library("remotes")
install_version("wfe", "1.9.1")



Attach the package and use:
library("wfe")
Maintained by
In Song Kim
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2011-12-13
Latest Update: 2019-04-17
Description:
Provides a computationally efficient way of fitting weighted linear fixed effects estimators for causal inference with various weighting schemes. Weighted linear fixed effects estimators can be used to estimate the average treatment effects under different identification strategies. This includes stratified randomized experiments, matching and stratification for observational studies, first differencing, and difference-in-differences. The package implements methods described in Imai and Kim (2017) "When should We Use Linear Fixed Effects Regression Models for Causal Inference with Longitudinal Data?", available at <https://imai.fas.harvard.edu/research/FEmatch.html>.
How to cite:
In Song Kim (2011). wfe: Weighted Linear Fixed Effects Regression Models for Causal Inference. R package version 1.9.1, https://cran.r-project.org/web/packages/wfe. Accessed 05 Aug. 2026.
Previous versions and publish date:
(2026-07-09 07:00), 0.1 (2011-12-13 09:36), 1.0 (2012-07-18 22:12), 1.1 (2012-11-14 17:41), 1.2 (2013-02-06 16:10), 1.3 (2014-08-11 05:56), 1.6 (2017-07-19 00:05), 1.7 (2018-11-25 20:00), 1.8 (2019-01-09 13:00)
Other packages that cited wfe R package
View wfe citation profile
Other R packages that wfe depends, imports, suggests or enhances
Complete documentation for wfe
Functions, R codes and Examples using the wfe R package
Some associated functions: pwfe . wfe . 
Some associated R codes: functions.R . onAttach.R . pwfe.R . wfe.R .  Full wfe package functions and examples
Downloads during the last 30 days

Today's Hot Picks in Authors and Packages

dhReg  
Dynamic Harmonic Regression
Building and forecasting time series data with multiple seasonality using Dynamic Harmonic Regressio ...
Download / Learn more Package Citations See dependency  
dcov  
A Fast Implementation of Distance Covariance
Efficient methods for computing distance covariance and relevant statistics. See Sz ...
Download / Learn more Package Citations See dependency  
kernelPSI  
Post-Selection Inference for Nonlinear Variable Selection
Different post-selection inference strategies for kernelselection as described in kernelPSI a Post-S ...
Download / Learn more Package Citations See dependency  
noisyr  
Noise Quantification in High Throughput Sequencing Output
Quantifies and removes technical noise from high-throughput sequencing data. Two approaches are use ...
Download / Learn more Package Citations See dependency  
quickcode  
Quick and Essential 'R' Tricks for Better Scripts
The NOT functions, 'R' tricks and a compilation of some simple quick plus often used 'R' codes to im ...
Download / Learn more Package Citations See dependency  

28,083

R Packages

239,283

Dependencies

74,457

Author Associations

28,084

Publication Badges

© Copyright since 2022. All right reserved, rpkg.net.  Based in Cambridge, Massachusetts, USA