Data-Field 1120
Description:Weekly usage of mobile phone in last 3 months
Category:Electronic device use - Lifestyle and environment - Touchscreen - UK Biobank Assessment Centre

Participants428,348 Value TypeCategorical (single) SexedBoth sexes DebutJan 2012
Item count481,104Item TypeDataInstancesDefined (4)VersionSep 2019
StabilityCompleteStrataPrimaryArrayNo