Package: MatchIt 4.5.5.9000

Noah Greifer

MatchIt: Nonparametric Preprocessing for Parametric Causal Inference

Selects matched samples of the original treated and control groups with similar covariate distributions -- can be used to match exactly on covariates, to match on propensity scores, or perform a variety of other matching procedures. The package also implements a series of recommendations offered in Ho, Imai, King, and Stuart (2007) <doi:10.1093/pan/mpl013>. (The 'gurobi' package, which is not on CRAN, is optional and comes with an installation of the Gurobi Optimizer, available at <https://www.gurobi.com>.)

Authors:Daniel Ho [aut], Kosuke Imai [aut], Gary King [aut], Elizabeth Stuart [aut], Alex Whitworth [ctb], Noah Greifer [cre, aut]

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MatchIt.pdf |MatchIt.html
MatchIt/json (API)
NEWS

# Install 'MatchIt' in R:
install.packages('MatchIt', repos = c('https://kosukeimai.r-universe.dev', 'https://cloud.r-project.org'))

Peer review:

Bug tracker:https://github.com/kosukeimai/matchit/issues

Uses libs:
  • c++– GNU Standard C++ Library v3
  • openmp– GCC OpenMP (GOMP) support library
Datasets:
  • lalonde - Data from National Supported Work Demonstration and PSID, as analyzed by Dehejia and Wahba (1999).

On CRAN:

8 exports 205 stars 7.72 score 8 dependencies 20 dependents 358 mentions 2.3k scripts 13.2k downloads

Last updated 8 months agofrom:8c8e856f8e. Checks:OK: 1 NOTE: 8. Indexed: yes.

TargetResultDate
Doc / VignettesOKSep 18 2024
R-4.5-win-x86_64NOTESep 18 2024
R-4.5-linux-x86_64NOTESep 18 2024
R-4.4-win-x86_64NOTESep 18 2024
R-4.4-mac-x86_64NOTESep 18 2024
R-4.4-mac-aarch64NOTESep 18 2024
R-4.3-win-x86_64NOTESep 18 2024
R-4.3-mac-x86_64NOTESep 18 2024
R-4.3-mac-aarch64NOTESep 18 2024

Exports:add_s.weightseuclidean_distget_matchesmahalanobis_distmatch.datamatchitrobust_mahalanobis_distscaled_euclidean_dist

Dependencies:backportschkcligluelifecycleRcppRcppProgressrlang

Assessing Balance

Rendered fromassessing-balance.Rmdusingknitr::rmarkdownon Sep 18 2024.

Last update: 2023-10-13
Started: 2020-11-04

Estimating Effects After Matching

Rendered fromestimating-effects.Rmdusingknitr::rmarkdownon Sep 18 2024.

Last update: 2023-10-13
Started: 2020-11-04

Matching Methods

Rendered frommatching-methods.Rmdusingknitr::rmarkdownon Sep 18 2024.

Last update: 2023-10-13
Started: 2020-11-04

Matching with Sampling Weights

Rendered fromsampling-weights.Rmdusingknitr::rmarkdownon Sep 18 2024.

Last update: 2023-02-21
Started: 2020-11-04

MatchIt: Getting Started

Rendered fromMatchIt.Rmdusingknitr::rmarkdownon Sep 18 2024.

Last update: 2023-10-13
Started: 2020-11-04