Sample mean and covariance (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Sample mean and covariance" in English language version.

refsWebsite

Global rank English rank

2books.google.com

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1web.archive.org

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low place

8,384^th place

books.google.com

Richard Arnold Johnson; Dean W. Wichern (2007). Applied Multivariate Statistical Analysis. Pearson Prentice Hall. ISBN 978-0-13-187715-3. Retrieved 10 August 2012.
Underhill, L.G.; Bradfield d. (1998) Introstat, Juta and Company Ltd. ISBN 0-7021-3838-X p. 181

edge.org

The World Question Center 2006: The Sample Mean, Bart Kosko

gnu.org

Mark Galassi, Jim Davies, James Theiler, Brian Gough, Gerard Jungman, Michael Booth, and Fabrice Rossi. GNU Scientific Library - Reference manual, Version 2.6, 2021. Section Statistics: Weighted Samples

web.archive.org

Mark Galassi, Jim Davies, James Theiler, Brian Gough, Gerard Jungman, Michael Booth, and Fabrice Rossi. GNU Scientific Library - Reference manual, Version 2.6, 2021. Section Statistics: Weighted Samples