mean: References & Edit History

Article Contributors

Primary Contributors

  • The Editors of Encyclopaedia Britannica
    Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree. They write new content and verify and edit content received from contributors.

Other Encyclopedia Britannica Contributors

Article History

Type Description Contributor Date
Modified link of Web site: National Center for Biotechnology Information - PubMed Central - Measures of central tendency: The mean. Nov 06, 2026
Add new Web site: Heritage History - Sulla. Oct 16, 2025
Add new Web site: OpenStax - Contemporary Mathematics - Mean, Median and Mode. Mar 22, 2025
Add new Web site: San Jose State University - Variances and Means (PDF). Dec 17, 2024
Add new Web site: National Center for Biotechnology Information - PubMed Central - Measures of central tendency: The mean. Nov 13, 2024
Add new Web site: British Medical Journal - Mean and standard deviation. Sep 09, 2024
Add new Web site: The University of Edinburgh - School of Mathematics - Mean, What do you Mean? Jul 26, 2024
Add new Web site: Story of Mathematics - Mean. Mar 07, 2024
Add new Web site: Corporate Finance Institute - Mean. Sep 22, 2023
Add new Web site: Math is Fun - Mean. Jul 14, 2023
Link added. Jul 14, 2023
Add new Web site: Investopedia - What is a Mean? Definition in Math and Formula for Calculation. Feb 09, 2023
Add new Web site: Medicine LibreTexts - Analysis of mean values. Dec 30, 2022
Corrected display issue. Mar 10, 2022
Add new Web site: Buzzle.com - Mean. Aug 23, 2011
Add new Web site: Wolfram MathWorld - Mean. Aug 23, 2011
Added new Web site: Math League Help Topics - Using Data and Statistics. Apr 17, 2008
Added new Web site: Maths Is Fun - Probability. Apr 17, 2008
Added new Web site: Tel Aviv University - Mean. Feb 12, 2007
Added new Web site: HyperStat Online Statistics - Mean. Feb 12, 2007
Added new Web site: RHL School - Mean and Median. Feb 12, 2007
Article revised. Jun 16, 2005
Article added to new online database. Jul 20, 1998
View Changes:
Article History
Revised:
By: