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. Author manuscript; available in PMC: 2022 Aug 10.
Published in final edited form as: Am J Clin Nutr. 2022 Feb 9;115(2):559–569. doi: 10.1093/ajcn/nqab344

Table 3. Spearman rank correlation coefficients between PDIs and exploratory dietary.

Bread, Legumes and Dairy Pattern (BLD) Fish, Poultry/Meat and Noodles pattern (FPMN) Fast Food and Sweetened Beverages pattern (FFSB)
Overall PDI (oPDI) 052 1 025 1 -0.04
Healthful PDI (hPDI) 0.12 1 -0.03 -0.65 1
Unhealthful PDI (uPDI) -0.20 1 -0.35 1 0.44 1
1

P < 0.05 for Spearman correlation coefficients between the PDIs and exploratory dietary patterns.

Abbreviations: Bread, Legumes and Dairy (BLD); Fast Food and Sweetened Beverages pattern (FFSB); Fish, Poultry/Meat and Noodles pattern (FPMN).