RDMULTI

The rdmulti package provides Stata and R implementation of RD plots, estimation, inference and extrapolation methods for RD designs with multiple cutoffs and multiple scores.

This work was supported in part by the National Science Foundation through grants SES-1357561.

Queries and Requests

Please email: rdpackages@googlegroups.com

Python Implementation

Coming soon.

R Implementation

To install/update in R type:

install.packages('rdmulti')

• Help: R Manual, CRAN repository.

• Replication: R-script, rdmcplot illustration, dataset1, dataset2, dataset3, R illustration

Stata Implementation

To install/update in Stata type:

net install rdmulti, from(https://raw.githubusercontent.com/rdpackages/rdmulti/master/stata) replace

• Help: rdmc, rdmcplot, rdms.

• Replication: do-file, rdmcplot illustration, dataset1, dataset2, dataset3.

Repository

For source code and related files, visit rdmulti repository.

References

For overviews and introductions, see rdpackages website.

Software and Implementation

• Cattaneo, Titiunik and Vazquez-Bare (2020): Analysis of Regression Discontinuity Designs with Multiple Cutoffs or Multiple Scores.
  Stata Journal 20(4): 866-891, December 2020.

Technical and Methodological

• Cattaneo, Keele, Titiunik and Vazquez-Bare (2016): Interpreting Regression Discontinuity Designs with Multiple Cutoffs.
  Journal of Politics 78(4): 1229-1248.
  Supplemental Appendix.

• Cattaneo, Keele, Titiunik and Vazquez-Bare (2021): Extrapolating Treatment Effects in Multi-Cutoff Regression Discontinuity Designs.
  Journal of the American Statistical Association 116(536): 1941-1952, December 2021.
  Supplemental Appendix.

• Keele and Titiunik (2015): Geographic Boundaries as Regression Discontinuities.
  Political Analysis 23(1): 127-155.