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. 2012 Aug 31;6(4):349–356. doi: 10.4162/nrp.2012.6.4.349

Table 2.

Sociodemographic and health-related variables across quintiles of dietary pattern scores

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Q, quintiles of dietary pattern scores

1)P-values from Mantel-Haenszel chi-square tests

2)Current alcohol use was assigned "yes" if subjects drank a glass of alcohol or more per month over the previous year.

3)Physical activity was assigned "yes" if subjects engaged in physical activity at least 3 days or more per week at high intensity over the previous week.