Is principal components analysis necessary to characterise dietary behaviour in studies of diet and disease?

To assess the relative ability of principal components analysis (PCA)-derived dietary patterns to correctly identify cases and controls compared with other methods of characterising food intake. Participants in this study were 232 endometrial cancer cases and 639 controls from the Western New York D...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Public health nutrition 2001-08, Vol.4 (4), p.903-908
Hauptverfasser:	McCann, Susan E, Weiner, John, Graham, Saxon, Freudenheim, Jo L
Format:	Artikel
Sprache:	eng
Schlagworte:	Beverages Case-Control Studies Classification Diet Diet Records Dietary Fats - administration & dosage Dietary Fats - adverse effects Dietary patterns Discriminant Analysis Endometrial cancer Endometrial Neoplasms - etiology Feeding Behavior - classification Female Food Food groups Food patterns Fruit Fruits Health care Humans Misclassification Nutrients Nutrition research Principal components analysis Public health Questionnaires Seafood Statistical methods Surveys and Questionnaires Variables Vegetables
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!