Table 1 Participant characteristics

Questionnaire part 1

n = 49

n = 15

n = 9

n = 3

Questionnaire part 2

n = 47

n = 14

n = 9

n = 3

Mean age

32.22 (SD = 3.15)

34.40 (SD = 3.76)

32.22 (SD = 3.96)

32.67 (SD = 2.89)

Ethnicity

 White

n = 34 (69.39%)

n = 13 (86.67%)

n = 8 (88.89%)

n = 2 (66.67%)

 Mixed

n = 4 (8.16%)

n = 1 (6.67%)

n = 0

n = 1 (33.33%)

 Black

n = 3 (6.12%)

n = 0

n = 0

n = 0

 Asian

n = 5 (10.20%)

n = 0

n = 0

n = 0

 Other

n = 3 (6.12%)

n = 1 (6.67%)

n = 1 (11.11%)

n = 0

Education level

 College (A-Levels)

n = 3 (6.12%)

n = 2 (13.33%)

n = 0

n = 0

 Undergraduate degree

n = 15 (30.61%)

n = 6 (40.00%

n = 5 (55.56%)

n = 2 (66.67%)

 Postgraduate degree

n = 29 (59.18%)

n = 5 (30.33%)

n = 4 (44.4%)

n = 1 (33.33%)

 Doctorate

n = 2 (4.08%)

n = 2 (13.33%)

n = 0

n = 0

Employment status

 Full-time

n = 41 (83.67%)

n = 13 (86.67%)

n = 7 (77.78%)

n = 3 (100%)

 Part-time

n = 4 (8.16%)

n = 2 (13.33%)

n = 0

n = 0

 Student

n = 1 (2.04%)

n = 0

n = 0

n = 0

 Unemployed

n = 2 (4.08%)

n = 0

n = 1 (11.11%)

n = 0

 Other

n = 1 (2.04%)

n = 0

n = 1 (11.11%)

n = 0

Mental health condition

 Yes

n = 17 (34.69%)

n = 1 (6.67%)

n = 2 (22.22%)

n = 0

 No

n = 30 (61.22%)

n = 14 (93.33%)

n = 6 (66.67%)

n = 3 (100%)

 Prefer not to say

n = 2 (4.08%)

n = 0

n = 1 (11.11%)

n = 0

Physical health condition

 Yes

n = 12 (24.49%)

n = 1 (6.67%)

n = 3 (33.33%)

n = 0

 No

n = 37 (75.51%)

n = 14 (93.33%)

n = 6 (66.67%)

n = 3 (100%)