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Table 2 Redefinition of trip purpose for evaluation

From: Detecting and understanding urban changes through decomposing the numbers of visitors’ arrivals using human mobility data

Redefined purposes Travel survey data EAT-CD
Commuting to work/school (4) Commuting to work Activity type 1 (Commuting to work/school)
(5) Commuting to school  
Private purposes (3) Private purposes Activity type 4 (Event 1)
Activity type 5 (Event 2)
Activity type 6 (Event 3)
Activity type 7 (Event 4)
Activity type 8 (Leisure 1)
Activity type 9 (Leisure 2)
Returning home (1) Returning home Activity type 2 (Returning home 1)
Activity type 3 (Returning home 2)