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Statistical analysis of nutritional studies

Published online by Cambridge University Press:  09 March 2007

Graham W. Horgan
Graham W. Horgan*
Affiliation:
Biomathematics and Statistics Scotland, Rowett Research Institute, Aberdeen AB21 9SB, UK
*
Corresponding author: Dr Graham Horgan, fax +44 1224 716608, email g.horgan@bioss.ac.uk
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Abstract

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Statistical analysis of data collected in experimental or observational studies is an important part of nutritional research. If it is not done appropriately, there is a risk that information in the data is lost, or that conclusions are misleading. The present article does not attempt a full review of the subject of statistics, but attempts to list aspects where care is needed.

Keywords

StatisticsData analysisRandomisationExperimental power
Type
Review article
Information
British Journal of Nutrition , Volume 86 , Issue 2 , August 2001 , pp. 141 - 144
Copyright
Copyright © The Nutrition Society 2001

References

Altman, DG (2001) Practical Statistics for Medical Research, 2nd ed. London: Chapman & Hall.Google Scholar
Bland, M (2000) An Introduction to Medical Statistics, 3rd ed. Oxford: Oxford University Press.Google Scholar
Bland, JM & Peacock, J (2000) Statistical Questions in Evidence-based Medicine, 3rd ed. Oxford: Oxford University Press.CrossRefGoogle Scholar
Cox, DR (1992) Planning of Experiments, London: John Wiley.Google Scholar
Diggle, PJ, Liang, K-Y & Zeger, SL (1994) Analysis of Longitudinal Data, Oxford: Clarendon Press.Google Scholar
Frank (1996) Applied Nutrition Epidemiology. Gaithersburg, MD, USA: Aspen Publishers.Google Scholar
Margetts, BM & Nelson, M (editors) (1997) Design Concepts in Nutritional Epidemiology, 2nd ed. Oxford: Oxford University Press.CrossRefGoogle Scholar
Matthews, JNS, Altman, DG, Campbell, MJ & Royston, P (1990) Analysis of serial measurements in medical research. British Medical Journal 300, 230–235.CrossRefGoogle ScholarPubMed
Mead, R (1990) The Design of Experiments, Cambridge: Cambridge University Press.Google Scholar