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. Author manuscript; available in PMC: 2008 Jul 31.
Published in final edited form as: Eur J Clin Nutr. 2007 May 16;62(7):931–938. doi: 10.1038/sj.ejcn.1602789

Table 2.

Correlations between unadjusted and energy-adjusted dietary patterns obtained using PCA

Unadjusted Health conscious Traditional Processed Confectionery Vegetarian
Adjusted
 Health conscious 0.869 −0.005 −0.534 −0.090 0.048
 Traditional −0.041 0.972 −0.093 −0.072 0.008
 Confectionery −0.185 −0.046 −0.492 0.803 0.060
 Vegetarian −0.039 −0.011 0.026 −0.008 0.982

Abbreviation: PCA, principal component analysis.