Table 1.

Responders’ demographics (n=238).

Demographics		Values
Gender, n (%)
	Male	97 (40.8)
	Female	141 (59.2)
Age (years), mean (SD)		45.6 (17.4)
Smartphone, n (%)
	Yes	233 (97.9)
	No	5 (2.1)
Carry smartphone with you?, n (%)
	Always	178 (74.8)
	Sometimes	55 (23.1)
	Never	5 (2.1)
Education level, n (%)
	Student	16 (6.7)
	Primary school	2 (0.8)
	Secondary school	14 (5.9)
	High school	57 (23.9)
	Bachelor’s degree/university/PhD	149 (62.6)
Work status, n (%)
	Unemployed and searching for work	3 (1.3)
	Not able to work due to illness	8 (3.4)
	Volunteer work	2 (0.8)
	Part-time work	75 (31.5)
	Full-time work	81 (34.0)
	Retired	43 (18.1)
	Student	25 (10.5)
Income level, n (%)
	Below-average wages	76 (31.9)
	Average wages	93 (39.1)
	Above-average wages	69 (29.0)
Living status, n (%)
	Living alone	34 (14.3)
	Living together	191 (80.3)
	Other	13 (5.5)
Attitude toward technology,a mean (SD)		3.2 (0.78)
	Low (1-2)	3 (1.3)
	Moderate (3)	176 (73.9)
	High (4-5)	59 (24.8)
COVID-19 infection, n (%)
	Yes	3 (1.3)
	In doubt	44 (18.5)
	No	191 (80.3)

^aMeasured with a scale from 1 (low) to 5 (high).