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. Author manuscript; available in PMC: 2011 Mar 31.
Published in final edited form as: J Nutr Health Aging. 2009 Mar;13(3):249–255. doi: 10.1007/s12603-009-0067-0

Table 2A.

Correlations estimated between the four factors recovered in the PCFA on 38 permuted variables

W X Y Z
W 1
X 0.378 1
Y −0.395 −0.601 1
Z 0.425 0.326 −0.367 1