fixes

Staggered DiD Tools: Event Studies and ATT Aggregation

v0.11.2 · Jun 11, 2026 · MIT + file LICENSE

Description

Provides tools for difference-in-differences (DiD) estimation and visualization with staggered adoption. Includes run_es() for event-study curves (dynamic effects by relative time) and calc_att() for aggregated ATT estimation (overall, by cohort, by calendar time). Supports multiple modern estimators: Callaway-Sant'Anna (2021), Sun-Abraham (2021), Borusyak-Jaravel-Spiess (2024), Wooldridge TWM, and Deb et al. FLEX.

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CRAN Check Status

13 OK

Show all 13 flavors

Flavor	Status	Time
r-devel-linux-x86_64-debian-clang	OK	190.4s
r-devel-linux-x86_64-debian-gcc	OK	132s
r-devel-linux-x86_64-fedora-clang	OK	309.8s
r-devel-linux-x86_64-fedora-gcc	OK	336.7s
r-devel-windows-x86_64	OK	209s
r-oldrel-macos-arm64	OK	50s
r-oldrel-macos-x86_64	OK	147s
r-oldrel-windows-x86_64	OK	261s
r-patched-linux-x86_64	OK	172.1s
r-release-linux-x86_64	OK
r-release-macos-arm64	OK	45s
r-release-macos-x86_64	OK	174s
r-release-windows-x86_64	OK	207s

Check History

OK 13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Jun 9, 2026

ERROR 12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Jun 8, 2026

ERROR r-devel-linux-x86_64-debian-gcc

whether package can be installed

Installation failed.
See ‘/home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/fixes.Rcheck/00install.out’ for details.

OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Dependency Network

Version History

10 tracked

updated 0.11.2 ← 0.8.1 diff Jun 11, 2026

updated 0.8.1 ← 0.7.2 diff May 10, 2026

updated 0.7.2 ← 0.5.0 diff May 2, 2026

new 0.5.0 Mar 10, 2026

updated 0.5.0 ← 0.4.1 diff Jul 6, 2025

updated 0.4.1 ← 0.4.0 diff Jun 29, 2025

updated 0.4.0 ← 0.2.1 diff May 24, 2025

updated 0.2.1 ← 0.2.0 diff May 9, 2025

updated 0.2.0 ← 0.1.0 diff Apr 22, 2025

new 0.1.0 Mar 17, 2025