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Automated Self-administered 24-hour Dietary Recall (ASA24™)
Respondent Web Sites
The Respondent Web sites are used by participants to complete recalls. Two
Respondent Web site are currently available in English and Spanish: ASA24-2011 (formerly referred to as Version 1) and ASA24-Kids-2012.
Use of the sites requires high-speed Internet access and
Microsoft's Silverlight browser plug-in, which can be freely downloaded.
The general methodology and features of the Respondent instrument are described and
specifications for the available sites are also available.
ASA24™ is a trademark of DHHS.