Table 1.

Data dictionary of the visitors’ file.

Variable	Type	Description	Domain
day	String (12)	Date of the visit. Starting at 2013-12-31.	363 dates
shift	String (9)	Name of the shift.	{“AFTERNOON”, “MORNING”, “NIGHT”, “WORK”}
day_type	String (11)	Type of the date.	{“holiday”, “nonworkday”, “workday”}
day_description	String (33)	Description of the date.	63 descriptions of dates
season	String (9)	Name of the season.	{“AUTUMN”, “SPRING”, “SUMMER”, “WINTER”}
presumed_domicile	String (20)	Residence location name.	Name of the 54 geographic units
destination	String (20)	Visited location name.	Name of the 54 geographic units
census_population	Long integer	Population of residence location.	Natural numbers.
cell_phone_users	Long integer	Number of users detected in the visited location.	Natural numbers.
total_detected _users	Long integer	Number of users from residence location detected at visited location.	Natural numbers.
visiting_population	Long integer	Number of visitors from residence location detected at visited location.	Natural numbers.
estimated_distance _travelled	Long integer	Distance (in meters) from residence location to visited location.	Natural numbers.