Staggered Regression Discontinuity with Network Interference R package rdstagger version 0.1.0 Implements a unified framework combining staggered difference-in-differences with regression discontinuity designs and network interference. Extends Callaway and Sant'Anna (2021) <doi:10.1016/j.jeconom.2020.12.001> to settings where treatment assignment is determined by a running variable crossing a cutoff, adoption timing is heterogeneous across units, and spillover effects operate through a known network structure. Provides group-time average treatment effects (direct and spillover), aggregation schemes, bandwidth selection, and pre-treatment falsification tests. Software Depends: R (>= 4.0.0) Imports: stats, sandwich, ggplot2, rdrobust, Suggests: testthat (>= 3.0.0), knitr, rmarkdown, dplyr, covr Subir Hait <haitsubi@msu.edu> Comprehensive R Archive Network (CRAN) Subir Hait [aut, cre] MIT + file LICENSE (https://CRAN.R-project.org/package=rdstagger/LICENSE) 2026-05-05 application/tgz https://CRAN.R-project.org/package=rdstagger doi:10.32614/CRAN.package.rdstagger