rdd 0.57
This package provides the tools to undertake estimation in Regression Discontinuity Designs. Both sharp and fuzzy designs are supported. Estimation is accomplished using local linear regression. A provided function will utilize Imbens-Kalyanaraman optimal bandwidth calculation. A function is also included to test the assumption of no-sorting effects.
License
Maintainer
Drew Dimmery <drewd@nyu.edu>
Changelog
Version: 0.57
* Fixed covariate handling.
Version: 0.56
* Fixed bug in plot.RD.
Version: 0.55
* Added dependence on Formula.
* Fixed an odd bug with fuzzy RD, which caused misreporting of summary information.
Version: 0.54
* Removed LICENSE to comport with CRAN policy.
* Renamed VERSION to NEWS.
Version: 0.53
* Fixed bug in the estimation of LATEs away from zero.
Version: 0.52
* Fixed bug with sharp RD estimation.
* Fixed bug when cutpoint not equal to zero.
Version: 0.51
* Fixed a bug which resulted in crashes of the summary.RD and plot.RD functions.
* Big changes in the handling of bandwidths.
* Now accepts a vector of bandwidths as inputs.
* Some outputs have been modified to reflect this change.
Version: 0.50
* Added better error messages.
* Fixed bug in plot.RDD.
* Other minor code changes.
Version: 0.42
* Submission issue.
Version: 0.41
* Fixed submission issue.
Version: 0.4
* Made compatible with CRAN.
Version: 0.31
* Added plot.RD documentation.
Version: 0.3
* Improved plot method, fixed some various bugs.
Version: 0.22
* Fixed handling of missing values.
Version: 0.21
* Fixed bug in RDestimate when frame=TRUE and no covariates.
Version: 0.2
* Added separate function for kernel weights, S3 methods for plotting and summarizing RD objects.
Version: 0.1
* First version. IKbandwidth, DCdensity and RDestimate created and working.