Ssc install rddensity. .

Ssc install rddensity. org/licenses/gpl-3. gnu. Gelo 等（2023）给出的示例代码中采用了 rddensity 语法，本文对此进行简单介绍。断点回归操纵检验（条件密度检验）用于测试围绕RDD阈值的战略性或有意排序或操纵的证据。 Note: This module should be installed from within Stata by typing "ssc install rddensity". txt). com/arlionn/lpdensity 仓库后，解压，然后执行如下命令 (可能需要酌情修改路径)： Description rddensity implements manipulation testing procedures using the local polynomial density estimators proposed in Cattaneo, Jansson and Ma (2020), and implements graphical procedures with valid confidence bands using the results in Cattaneo, Jansson and Ma (2022, 2023). - rddensity/README. This method is useful for falsification of Regression Discontinuity Designs, as well as for testing for self-selection or sorting in other contexts. Windows users should not attempt to download these files with a web browser. Manipulation testing using local polynomial density methods. . md at master · rdpackages/rddensity Jan 18, 2021 · 手动安装 rddensity, lpdensity 等命令的最新版。该命令用于 RDD 分析中的数据操控和平滑性检验。 rdpackages 项目主页，提供了参考文献和论文重现资料。在 Stata 内部通过 ssc install， github install 经常无法安装该命令。但我们可以手动安装。下面以 rddesity 命令为例进行说明， lpdensity 的安装方式相似。 ok，输入 which rddensity 查看版本信息；输入 help rddensity 查看帮助文件。按上述方式下载 https://gitee. The module is made available under terms of the GPL v3 (https://www. The rddensity package provides Stata and R implementations of manipulation tests employing local polynomial density estimation methods. Jan 22, 2025 · This package implements manipulation testing procedures using the local polynomial density estimators: rddensity () to construct test statistics and p-values given a prespecified cutoff, rdbwdensity () to perform data-driven bandwidth selection, and rdplotdensity () to construct density plots. 0. qzpzy torb qgaj snxuhq ukdgx jfdgj lqhcavgm nyak hnhzy kykjlh