HonestDiD
Robust Inference in Difference-in-Differences and Event Study Designs
Description
Provides functions to conduct robust inference in difference-in-differences and event study designs by implementing the methods developed in Rambachan & Roth (2023) <doi:10.1093/restud/rdad018>, "A More Credible Approach to Parallel Trends" [Previously titled "An Honest Approach..."]. Inference is conducted under a weaker version of the parallel trends assumption. Uniformly valid confidence sets are constructed based upon conditional confidence sets, fixed-length confidence sets and hybridized confidence sets.
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CRAN Check Status
Show all 14 flavors
| Flavor | Status |
|---|---|
| r-devel-linux-x86_64-debian-clang | OK |
| r-devel-linux-x86_64-debian-gcc | OK |
| r-devel-linux-x86_64-fedora-clang | OK |
| r-devel-linux-x86_64-fedora-gcc | OK |
| r-devel-macos-arm64 | OK |
| r-devel-windows-x86_64 | OK |
| r-oldrel-macos-arm64 | OK |
| r-oldrel-macos-x86_64 | OK |
| r-oldrel-windows-x86_64 | WARNING |
| r-patched-linux-x86_64 | WARNING |
| r-release-linux-x86_64 | OK |
| r-release-macos-arm64 | OK |
| r-release-macos-x86_64 | OK |
| r-release-windows-x86_64 | WARNING |
Check details (3 non-OK)
dependencies in R code
Missing or unexported object: 'CVXR::solve'
dependencies in R code
Missing or unexported object: ‘CVXR::solve’
dependencies in R code
Missing or unexported object: 'CVXR::solve'
Check History
WARNING 6 OK · 0 NOTE · 8 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
dependencies in R code
Missing or unexported object: ‘CVXR::solve’
dependencies in R code
Missing or unexported object: ‘CVXR::solve’
dependencies in R code
Missing or unexported object: ‘CVXR::solve’
dependencies in R code
Missing or unexported object: ‘CVXR::solve’
dependencies in R code
Missing or unexported object: 'CVXR::solve'
dependencies in R code
Missing or unexported object: ‘CVXR::solve’
dependencies in R code
Missing or unexported object: 'CVXR::solve'
dependencies in R code
Missing or unexported object: 'CVXR::solve'