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
. 1987 Apr;77(4):492-3.
doi: 10.2105/ajph.77.4.492.

Confidence intervals exclude nothing

Confidence intervals exclude nothing

C Poole. Am J Public Health. 1987 Apr.
No abstract available

PubMed Disclaimer

References

    1. Am J Public Health. 1982 Apr;72(4):399-401 - PubMed
    1. Am J Public Health. 1987 Feb;77(2):195-9 - PubMed
    1. Am J Public Health. 1987 Feb;77(2):191-4 - PubMed
    1. Am J Public Health. 1986 May;76(5):587-8 - PubMed

Substances

LinkOut - more resources