This work was supported in part by the National Science Foundation through grants SES-1357561, SES-1459931, SES-1459967, SES-1947662, and SES-1947805.
https://nppackages.github.io/replication
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Source: Ludwig and Miller (2007): Does Head Start Improve Children’s Life Chances? Evidence from a Regression Discontinuity Design, Quarterly Journal of Economics 122(1): 159-208.
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R implementation: main
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Stata implementation: main
- Cattaneo, Jansson and Ma (2020): Simple Local Polynomial Density Estimators.
Journal of the American Statistical Association 115(531): 1449-1455.
Supplemental appendix.