Table 6. Summary of participant characteristics.

Gender	Male	42 (31.3%)
	Female	92 (68.7%)
Age (y)	Mean (SD)	40.87 (9.55)
	30–39	77 (57.5%)
	40–49	31 (23.1%)
	50–59	19 (14.2%)
	60–69	7 (5.2%)
Highest educational level	No formal qualifications	4 (3.0%)
	Secondary education	32 (23.9%)
	Technical/community college	38 (28.4%)
	High-school diploma/A level	60 (44.8%)
Employment status	Employed full time	64 (47.8%)
	Employed part time	28 (20.9%)
	Not in paid work (e.g. homemaker, retired, disabled)	23 (17.2%)
	Unemployed and job seeking	7 (5.2%)
	Other	2 (1.5%)
	Missing	10 (7.5%)
First language	English	124 (92.5%)
	Other languages	10 (7.5%)
Country of Birth	Brazil	2 (1.5%)
	Bulgaria	1 (0.7%)
	Czech Republic	1 (0.7%)
	Germany	2 (1.5%)
	Iran	1 (0.7%)
	Nigeria	1 (0.7%)
	Pakistan	1 (0.7%)
	Portugal	1 (0.7%)
	United Kingdom	123 (91.8%)
	Missing	1 (0.7%)