@article{43f79ee1b5634b66a761bf41d40281f1,
title = "Comment",
author = "Jianqing Fan and Yang Feng",
note = "Funding Information: Susanne M. Schennach is Professor, Department of Economics, University of Chicago, Chicago, IL 60637 (E-mail: smschenn@uchicago.edu). This work was made possible in part through financial support from the National Science Foundation via grant SES-0752699. Funding Information: Jianqing Fan is Frederick L. Moore Professor of Finance (E-mail: jqfan@ princeton.edu) and Yang Feng is Ph.D. Candidate (E-mail: yangfeng@ princeton.edu), Department of Operations Research and Financial Engineering, Princeton University, Princeton, NJ 08544. The work was supported by the NIH grant R01-GM072611 and NSF grants DMS-0704337 and DMS-0714554.",
year = "2009",
doi = "10.1198/jasa.2009.tm09188",
language = "English (US)",
volume = "104",
pages = "1003--1007",
journal = "Journal of the American Statistical Association",
issn = "0162-1459",
publisher = "Taylor and Francis Ltd.",
number = "487",
}