An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Tian Y, Hothorn T, Li C, Harrell FE Jr, Shepherd BE.Tian Y, et al. Among authors: li c.Stat Med. 2020 Feb 28;39(5):562-576. doi: 10.1002/sim.8425. Epub 2019 Dec 6.Stat Med. 2020.PMID: 31808976Free PMC article.
Liu Q, Shepherd BE, Li C, Harrell FE Jr.Liu Q, et al. Among authors: li c.Stat Med. 2017 Nov 30;36(27):4316-4335. doi: 10.1002/sim.7433. Epub 2017 Sep 5.Stat Med. 2017.PMID: 28872693Free PMC article.
Shepherd BE, Li C, Liu Q.Shepherd BE, et al. Among authors: li c.Can J Stat. 2016 Dec;44(4):463-479. doi: 10.1002/cjs.11302. Epub 2016 Aug 24.Can J Stat. 2016.PMID: 28348453Free PMC article.
Liu Q, Li C, Wanga V, Shepherd BE.Liu Q, et al. Among authors: li c.Biometrics. 2018 Jun;74(2):595-605. doi: 10.1111/biom.12812. Epub 2017 Nov 13.Biometrics. 2018.PMID: 29131931Free PMC article.
Eden SK, Li C, Shepherd BE.Eden SK, et al. Among authors: li c.Biometrics. 2022 Jun;78(2):421-434. doi: 10.1111/biom.13453. Epub 2021 Mar 23.Biometrics. 2022.PMID: 33704769Free PMC article.
Li C, Shepherd BE.Li C, et al.J Am Stat Assoc. 2010 Jun 1;105(490):612-620. doi: 10.1198/jasa.2010.tm09386.J Am Stat Assoc. 2010.PMID: 20882122Free PMC article.
Wang X, Zhu X, Qin H, Cooper RS, Ewens WJ, Li C, Li M.Wang X, et al. Among authors: li c, li m.Bioinformatics. 2011 Mar 1;27(5):670-7. doi: 10.1093/bioinformatics/btq709. Epub 2010 Dec 17.Bioinformatics. 2011.PMID: 21169375Free PMC article.
Guan W, Li C.Guan W, et al. Among authors: li c.PLoS One. 2014 Dec 8;9(12):e114523. doi: 10.1371/journal.pone.0114523. eCollection 2014.PLoS One. 2014.PMID: 25485788Free PMC article.