Table 1.

Characteristics of the cohort

Answer categories		No. of cases	Total %	Answer categories		No. of cases	Total %
Gender	Female	39 943	70.5	Care of someone	No	24 755	39.75
	Male	16 556	29.22		Yes, <16 years	15 452	24.81
	Non-binary	88	0.15		Yes, >16 years	7624	12.24
	Not saying	69	0.12		Yes, siblings	782	1.26
Origin	Catalonia region	54 318	95.63		Yes, parents	9409	15.11
	Other	2480	4.37		Yes, others	4248	6.82
Civil status	Married	30 389	53.65	Burden of care (in n options selected)	none	24 814	43.80
	Divorced	6030	10.64		1	14 055	24.81
	In couple	10 305	18.19		2	15 070	26.60
	Single	7990	14.1		3	2473	4.36
	Widow	1929	3.4		4	217	0.38
Housing	Owned apartment/house	51 428	90.95		5	20	0.03
	Shared apartment/house	4417	7.81	People providing financially at home	>2	4379	7.77
	Rented room	607	1.07		2	37 677	66.9
	Centre/institution	71	0.12		1	14 256	25.31
	Homeless	18	0.03	Savings	No	11 685	20.67
Maximum education degree	Primary education	2182	3.85		Yes	20 201	35.73
	Secondary education	3093	5.46		Some	24 637	43.58
	High school	17 853	31.53	Mortgage to pay	No	33 374	59.01
	Degree	24 130	42.62		Yes, one	20 141	35.61
	Master	7528	13.29		Yes, more than one	3041	5.37
	PhD	1829	3.23	Rent to pay	No	42 899	75.83
Employment	Qualified job	20 449	36.13		Yes	13 669	24.16
	Non-qualified job	2037	3.59	Occupation of HCW	Nurse	1567	30.63
	Job in healthcare	5132	9.06		Physician	1110	21.70
	Home/people care	2731	4.82		Others (including working in a private pharmacy)	659	12.88
	Self-employed	5110	9.02		Technician	588	11.49
	Company owner	2417	4.27		Administrative staff	511	9.99
	Unemployed	2883	5.09		Nurse assistant	491	9.59
	Other	15 832	27.97		Researcher	129	2.52
					Caretaker	28	0.54
					Cleaning staff	15	0.29
					Catering staff	13	0.25
					Laundry personnel	4	0.07

Number of cases (number of responses received per answer category) and percentage of the total responses obtained for each question. Please note that some of the questions were multiple choice.

HCW, healthcare worker.