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

Participants427,817 Value TypeCategorical (single) SexedBoth sexes DebutJan 2012
Item count474,712Item TypeDataInstancesDefined (3)VersionApr 2019
StabilityCompleteStrataPrimaryArrayNo