Remarks on the use of Pearson's correlation coefficient and other association measures in assessing validity and reliability of dietary assessment methods.
作者信息
Bellach B
机构信息
Division of Environmental Epidemiology, Federal Health Office, Berlin, Germany.
出版信息
Eur J Clin Nutr. 1993 Oct;47 Suppl 2:S42-5.
PMID:8262017
Abstract
摘要
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