Are the recent secular increases in the waist circumference of adults independent of changes in BMI?
Author(s) -
David S. Freedman,
Earl S. Ford
Publication year - 2015
Publication title -
american journal of clinical nutrition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.608
H-Index - 336
eISSN - 1938-3207
pISSN - 0002-9165
DOI - 10.3945/ajcn.114.094672
Subject(s) - waist , circumference , body mass index , demography , medicine , secular variation , waist to height ratio , anthropometry , national health and nutrition examination survey , population , environmental health , mathematics , geometry , sociology
Several studies showed that the waist circumference of US adults has increased over the past 25 y. However, because of the high correlation between waist circumference and body mass index (BMI; in kg/m²) (r ∼ 0.9), it is uncertain if these trends in waist circumference exceed those expected on the basis of BMI changes over this time period.
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