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. 2019 Jun 25;47(3):1439–1475. doi: 10.1007/s11116-019-10022-w

Table 3.

Classification of observed activities and expenditures into model variables

Observed activity category Model variable Observed expenditure Category Model variable
Work TW Leisure E1
Leisure T1 Accommodation E1
Eating T2 Electronic E1
Shopping T2 Clothes E2
Sleep TC Housing EC
Personal TC Food EC
Domestic TC Furniture EC
Education TC Health EC
Travel TC Mobility EC
Other TC Education EC
Service EC
Financing EC
Insurance EC
Other EC