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A comparison of a self-administered dietary questionnaire and a short interview

✍ Scribed by Karinpää, Anja; Seppänen, Ritva


Book ID
122851868
Publisher
Elsevier Science
Year
1983
Tongue
English
Weight
430 KB
Volume
3
Category
Article
ISSN
0271-5317

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Comparison of a self-administered questi
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Methods to collect epidemiologic data include, among other means, self-administered questionnaires and personal and telephone interviews. In some studies, these data collection methods are used simultaneously. However, little is known about the comparability of the data obtained, thus, the validity