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Table 1 Scoring of health behaviors in the study

From: The association between subjective health perception and lifestyle factors in Shiga prefecture, Japan: a cross-sectional study

Health behaviors Scoring method
Diet quality 1 = DRIs-J score a ≥ median specified by sex in the Individuals.
(7.0 for both sexes)
Smoking 1 = never smoked.
Alcohol drinking 1 = consuming alcohol < 40 g/d for men or < 20 g/d for women.
Exercise behavior 1 = engaging in 30 min of exercise at least twice a week and continuing for a year.
Sleeping 1 = sleeping for ≥7 h/d and < 9 h/d.
Total score 5
  1. a Dietary Reference Intakes for Japanese score (ranging from 0 to 19)