Data-Field 110002
Description:Invitation to complete online 24-hour recall dietary questionnaire, date sent
Category:Diet by 24-hour recall - Online follow-up

Participants330,950 Value TypeDate SexedBoth sexes DebutJul 2014
Item count1,265,227Item TypeDataInstancesDefined (4)VersionJul 2014
StabilityCompleteStrataPrimaryArrayNo