Schema for Harmonised Episode File
Country of survey
Year survey began (survey id)
longitudinal study wave marker
multiple samples in study
Household identifier
Person/diarist identifier
Diary identifier
Day of week diary kept
calendar day diary kept
Month diary kept
year diary kept
Diary order
marker of insufficient information to make propwt
Sex
Age
duration of activity in minutes
start time on 24 hour clock
start minute (of 1440 min 0=begin of diary)
end minute (of 1440 min 1440=end of diary)
episode number
main act, 69 category list
secondary act, 69 category list
main act, old MTUS 41 category list
inside or outside
location
used internet or ict during activity
mode of transport
time alone or with strangers
child aged <18 present
spouse or partner present