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.
Teresi JA, Wang C, Kleinman M, Jones RN, Weiss DJ.Teresi JA, et al. Among authors: wang c.Psychometrika. 2021 Sep;86(3):674-711. doi: 10.1007/s11336-021-09775-0. Epub 2021 Jul 12.Psychometrika. 2021.PMID: 34251615Free PMC article.
Zhang X, Wang C, Weiss DJ, Tao J.Zhang X, et al. Among authors: wang c.Multivariate Behav Res. 2021 Sep-Oct;56(5):703-723. doi: 10.1080/00273171.2020.1776096. Epub 2020 Jun 29.Multivariate Behav Res. 2021.PMID: 32598188