Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

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.

Https

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.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

185 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
The cost of dichotomising continuous variables.
Altman DG, Royston P. Altman DG, et al. Among authors: royston p. BMJ. 2006 May 6;332(7549):1080. doi: 10.1136/bmj.332.7549.1080. BMJ. 2006. PMID: 16675816 Free PMC article. Review. No abstract available.
Prognosis and prognostic research: what, why, and how?
Moons KG, Royston P, Vergouwe Y, Grobbee DE, Altman DG. Moons KG, et al. Among authors: royston p. BMJ. 2009 Feb 23;338:b375. doi: 10.1136/bmj.b375. BMJ. 2009. PMID: 19237405 No abstract available.
What do we mean by validating a prognostic model?
Altman DG, Royston P. Altman DG, et al. Among authors: royston p. Stat Med. 2000 Feb 29;19(4):453-73. doi: 10.1002/(sici)1097-0258(20000229)19:4<453::aid-sim350>3.0.co;2-5. Stat Med. 2000. PMID: 10694730
185 results