Missing data in a long food frequency questionnaire: are imputed zeroes correct?

Fraser, Gary E

Missing data in a long food frequency questionnaire: are imputed zeroes correct? [electronic resource] - Epidemiology (Cambridge, Mass.) Mar 2009 - 289-94 p. digital

Publication Type: Journal Article; Research Support, N.I.H., Extramural

1531-5487

10.1097/EDE.0b013e31819642c4 doi


Aged
Aged, 80 and over
Algorithms
Bias
Diet--statistics & numerical data
Diet Surveys
Epidemiologic Studies
Female
Humans
Linear Models
Male
Middle Aged
Nutrition Assessment
Surveys and Questionnaires--standards
United States