Abstract
In this article we study a family of nonparametric estimators for the ψ-regression model when the response variable is subject to left-truncation by another random variable. Under standard assumptions, we get the almost complete convergence rate as well as asymptotic normality of the construct estimators. The obtained asymptotic normality permits getting a confidence interval usable in practice. Some simulations are drawn to illustrate the main results.
Acknowledgments
The authors are grateful to the two anonymous reviewers for their particularly careful reading, relevant remarks, and constructive comments, which helped the authors to improve the quality, adding the simulations part and the presentation of an earlier version of this article.