Table 2.

Overview of the variables used in the study.

Variables		Options	Pre-Pandemic dataset				Pandemic dataset
			n	%	Mean	St. Dev	n	%	Mean	St. Dev
Socioeconomic variables	Number of Household Members		1462	n.a.	3.04	1.33	196	n.a.	2.43	1.29
	Gender	Male	734	50.2%	n.a.	n.a.	92	46.9%	n.a.	n.a.
		Female	728	49.8%	n.a.	n.a.	104	53.1%	n.a.	n.a.
	Age Group	15–19	171	11.7%	n.a.	n.a.	1	0.5%	n.a.	n.a.
		20–29	655	44.8%	n.a.	n.a.	27	13.8%	n.a.	n.a.
		30–39	257	17.6%	n.a.	n.a.	61	31.1%	n.a.	n.a.
		40–49	162	11.1%	n.a.	n.a.	51	26.0%	n.a.	n.a.
		50–59	133	9.1%	n.a.	n.a.	36	18.4%	n.a.	n.a.
		60–69	61	4.2%	n.a.	n.a.	16	8.2%	n.a.	n.a.
		70+	22	1.5%	n.a.	n.a.	4	2.0%	n.a.	n.a.
	Monthly Average Household Income	≤500€	129	8.8%	n.a.	n.a.	11	5.6%	n.a.	n.a.
		500–1000 €	260	17.8%	n.a.	n.a.	49	25.0%	n.a.	n.a.
		1000–2000 €	333	22.8%	n.a.	n.a.	69	35.2%	n.a.	n.a.
		≥2000 €	225	15.4%	n.a.	n.a.	49	25.0%	n.a.	n.a.
		No Answer	515	35.2%	n.a.	n.a.	18	9.2%	n.a.	n.a.
	Education Level	Did not Graduate Elementary School	18	1.2%	n.a.	n.a.	0	0.0%	n.a.	n.a.
		Elementary School Graduate	13	0.9%	n.a.	n.a.	0	0.0%	n.a.	n.a.
		Secondary School Graduate	60	4.1%	n.a.	n.a.	1	0.5%	n.a.	n.a.
		Highschool/Technical School Graduate	789	54.0%	n.a.	n.a.	34	17.4%	n.a.	n.a.
		University Graduate	582	39.8%	n.a.	n.a.	161	82.1%	n.a.	n.a.
Mobility profile variables	Transport Mode	Car	2056	37.9%	n.a.	n.a.	147	29.5%	n.a.	n.a.
		On Foot	1642	30.2%	n.a.	n.a.	322	64.7%	n.a.	n.a.
		Public Transport	1195	22.0%	n.a.	n.a.	1	0.2%	n.a.	n.a.
		Bicycle	59	1.1%	n.a.	n.a.	10	2.0%	n.a.	n.a.
		Other	479	8.8%	n.a.	n.a.	18	3.6%	n.a.	n.a.
	Trip Duration (1st trip of the 1st trip chain, in minutes)		5431	n.a.	20.03	13.54	498	n.a.	28.05	21.57
	Car Occupancy	All trip purposes	5431	n.a.	1.46	0.73	498	n.a.	1.31	0.46
		HBW	663	n.a.	1.21	0.55	390	n.a.	1.08	0.28
		HBO	3749	n.a.	1.51	0.73	95	n.a.	1.47	0.51
		NHB	1019	n.a.	1.56	0.84	13	n.a.	1.43	0.53
	Trip Frequency (per day)	All trip purposes	5431	n.a.	3.71	1.76	498	n.a.	2.51	1.02
		HBW	663	n.a.	0.45	0.57	390	n.a.	0.49	0.87
		HBO	3749	n.a.	2.56	1.47	95	n.a.	1.98	1.20
		NHB	1019	n.a.	0.70	1.15	13	n.a.	0.01	0.07

Note 1: Trip Start Time (1st trip of the day) was also used as a variable in the study (see Fig. 9)

Note 2: The “Other” option of the “Transport Mode” variable refers to motorcycles, special buses, taxis, trucks or semi-trucks. The variable refers only to urban mobility mode choices.