Asset Details
Do you wish to reserve the book?
UNIFORM ASYMPTOTIC INFERENCE AND THE BOOTSTRAP AFTER MODEL SELECTION
Hey, we have placed the reservation for you!
By the way, why not check out events that you can attend while you pick your title.
Oops! Something went wrong.
Looks like we were not able to place the reservation. Kindly try again later.
Are you sure you want to remove the book from the shelf?
UNIFORM ASYMPTOTIC INFERENCE AND THE BOOTSTRAP AFTER MODEL SELECTION
Do you wish to request the book?
UNIFORM ASYMPTOTIC INFERENCE AND THE BOOTSTRAP AFTER MODEL SELECTION
Please be aware that the book you have requested cannot be checked out. If you would like to checkout this book, you can reserve another copy
We have requested the book for you!
Your request is successful and it will be processed during the Library working hours. Please check the status of your request in My Requests.
Oops! Something went wrong.
Looks like we were not able to place your request. Kindly try again later.
Journal Article
UNIFORM ASYMPTOTIC INFERENCE AND THE BOOTSTRAP AFTER MODEL SELECTION
2018
Overview
Recently, Tibshirani et al. [J. Amer. Statist. Assoc. 111 (2016) 600–620] proposed a method for making inferences about parameters defined by model selection, in a typical regression setting with normally distributed errors. Here, we study the large sample properties of this method, without assuming normality. We prove that the test statistic of Tibshirani et al. (2016) is asymptotically valid, as the number of samples n grows and the dimension d of the regression problem stays fixed. Our asymptotic result holds uniformly over a wide class of nonnormal error distributions. We also propose an efficient bootstrap version of this test that is provably (asymptotically) conservative, and in practice, often delivers shorter intervals than those from the original normality-based approach. Finally, we prove that the test statistic of Tibshirani et al. (2016) does not enjoy uniform validity in a high-dimensional setting, when the dimension d is allowed grow.
Publisher
Institute of Mathematical Statistics
We currently cannot retrieve any items related to this title. Kindly check back at a later time.