Why do we Sometimes get Nonsense-Correlations …dstephens/OldCourses/204-2007... · Why do we...

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Why do we Sometimes get Nonsense-Correlations between Time-Series?--A Study in Sampling and the Nature of Time-Series G. Udny Yule Journal of the Royal Statistical Society, Vol. 89, No. 1. (Jan., 1926), pp. 1-63. Stable URL: http://links.jstor.org/sici?sici=0952-8385%28192601%2989%3A1%3C1%3AWDWSGN%3E2.0.CO%3B2-L Journal of the Royal Statistical Society is currently published by Royal Statistical Society. Your use of the JSTOR archive indicates your acceptance of JSTOR's Terms and Conditions of Use, available at http://www.jstor.org/about/terms.html. JSTOR's Terms and Conditions of Use provides, in part, that unless you have obtained prior permission, you may not download an entire issue of a journal or multiple copies of articles, and you may use content in the JSTOR archive only for your personal, non-commercial use. Please contact the publisher regarding any further use of this work. Publisher contact information may be obtained at http://www.jstor.org/journals/rss.html. Each copy of any part of a JSTOR transmission must contain the same copyright notice that appears on the screen or printed page of such transmission. JSTOR is an independent not-for-profit organization dedicated to and preserving a digital archive of scholarly journals. For more information regarding JSTOR, please contact [email protected]. http://www.jstor.org Wed Feb 14 11:54:27 2007

Transcript of Why do we Sometimes get Nonsense-Correlations …dstephens/OldCourses/204-2007... · Why do we...

Why do we Sometimes get Nonsense-Correlations between Time-Series?--A Studyin Sampling and the Nature of Time-Series

G. Udny Yule

Journal of the Royal Statistical Society, Vol. 89, No. 1. (Jan., 1926), pp. 1-63.

Stable URL:

http://links.jstor.org/sici?sici=0952-8385%28192601%2989%3A1%3C1%3AWDWSGN%3E2.0.CO%3B2-L

Journal of the Royal Statistical Society is currently published by Royal Statistical Society.

Your use of the JSTOR archive indicates your acceptance of JSTOR's Terms and Conditions of Use, available athttp://www.jstor.org/about/terms.html. JSTOR's Terms and Conditions of Use provides, in part, that unless you have obtainedprior permission, you may not download an entire issue of a journal or multiple copies of articles, and you may use content inthe JSTOR archive only for your personal, non-commercial use.

Please contact the publisher regarding any further use of this work. Publisher contact information may be obtained athttp://www.jstor.org/journals/rss.html.

Each copy of any part of a JSTOR transmission must contain the same copyright notice that appears on the screen or printedpage of such transmission.

JSTOR is an independent not-for-profit organization dedicated to and preserving a digital archive of scholarly journals. Formore information regarding JSTOR, please contact [email protected].

http://www.jstor.orgWed Feb 14 11:54:27 2007