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stat.ME2026
Robustness and Efficiency of Rosenbaum's Rank-based Estimator in Randomized Trials: A Design-based Perspective
Aditya Ghosh, Nabarun Deb, Bikram Karmakar +1
Mean-based estimators of causal effects in randomized experiments may behave poorly if the potential outcomes have a heavy tail or contain outliers. An alternative estimator propos…
stat.ME2025
Parameter Estimation and Inference in a Continuous Piecewise Linear Regression Model
Georg Hahn, Moulinath Banerjee, Bodhisattva Sen
The estimation of regression parameters in one dimensional broken stick models is a research area of statistics with an extensive literature. We are interested in extending such mo…