Table 2. Binary classification of PHQ-ADS scores by socio-demographic characteristics for all participants.

	Minimal (PHQ-ADS < 10)	Mild or more (PHQ-ADS ≥ 10)
Gender	(n = 1,393)	(n = 549)
Male	733 (52.6%)	194 (35.3%)
Female	659 (47.3%)	353 (64.3%)
Other	1 (0.1%)	2 (0.4%)
Age group	(n=1378)	(n=541)
18–29 years	201 (14.6%)	159 (29.4%)
30–39 years	213 (15.5%)	108 (20.0%)
40–49 years	293 (21.3%)	109 (20.1%)
50–59 years	237 (17.2%)	66 (12.2%)
60–69 years	242 (17.6%)	53 (9.8%)
70+ years	192 (13.9%)	46 (8.5%)
Highest level of education	(n=1393)	(n=549)
Primary level	52 (3.7%)	21 (3.8%)
Group/ inter/ junior certificate	107 (7.7%)	37 (6.7%)
Leaving certificate	280 (20.1%)	128 (23.3%)
Other second level/PLC certificate or similar	132 (9.5%)	45 (8.2%)
Third level degree/postgraduate course	814 (58.4%)	316 (57.6%)
Other	8 (0.6%)	2 (0.4%)
Annual combined net income for household	(n=1393)	(n=549)
Under €19,999	146 (10.5%)	73 (13.3%)
€20,000 to €29,999	136 (9.8%)	58 (10.6%)
€30,000 to €49,999	305 (21.9%)	111 (20.2%)
€50,000 to €79,999	318 (22.8%)	111 (20.2%)
€80,000 or greater	217 (15.6%)	60 (10.9%)
Don’t know/ refused to answer	271 (19.5%)	136 (24.8%)
Change in employment	(n=1393)	(n=549)
No change	520 (37.3%)	136 (24.8%)
Change	370 (26.6%)	170 (31.0%)
Not applicable	503 (36.1%)	243 (44.3%)
Children <18 in household	(n=1393)	(n=549)
No	963 (69.1%)	352 (64.1%)
Yes	430 (30.9%)	197 (35.9%)
Cocooning	(n=1393)	(n=549)
Not cocooning	1007 (72.3%)	376 (68.5%)
Over 70 years old	163 (11.6%)	51 (8.8%)
Health condition	96 (6.9%)	55 (9.5%)
Self-isolating	126 (9.0%)	75 (13.0%)
Alcohol intake	(n=1393)	(n=549)
None/ occasional drinker	1015 (72.9%)	389 (70.9%)
Moderate/ heavy drinker	378 (27.1%)	160 (29.1%)