Factor analysis of nutrients-intake in some districts in Shikoku with special reference to the relationship between factor-loading matrix of nutrients and food habits.
D000328:Adult; D005163:Factor Analysis, Statistical; D005247:Feeding Behavior; D005260:Female; D006801:Humans; D007564:Japan; D008297:Male; D008875:Middle Aged; D009749:Nutrition Surveys; D012959:Socioeconomic Factors