Data-Field 110001
Description:Invitation to complete online 24-hour recall dietary questionnaire, acceptance
Category:Online follow-upDiet by 24-hour recall
Communication and participation in extension studies

Participants330,834 Value TypeCategorical (single) SexedBoth sexes DebutJul 2014
Item count1,264,779Item TypeDataInstancesDefined (4)VersionJul 2014
StabilityCompleteStrataPrimaryArrayNoCost Tierd1 o1 s1