I have completed GCSE examinations (UK) or equivalent
1 = yes

What biological sex were you assigned at birth?
1 = male
2 = female
3 = prefer not to say
4 = non binary

What gender do you identify with?
1 = male
2 = female
3 = prefer not to say
4 = other

Have you ever been diagnosed with an eating disorder?
1 = no
2 = yes

What diagnosis were you given?
1 = Anorexia Nervosa
2 = Bulimia Nervosa
3 = Binge Eating Disorder
4 = ARFID
5 = OSFED
6 = Other

Do you have a current diagnosis of an eating disorder?
1 = No
2 = Yes

If you have not currently got a diagnosis of an eating disorder, do you feel like you could have an undiagnosed eating disorder or a disordered eating style?
1 = No
2 = Not presently, but I suspect I may have in the past
3 = Yes, I think I might currently have an undiagnosed ED

Do you ever worry about your health?
0 = Not at all or rarely
1 = Sometimes
2 = Often
3 = Most of the time

If I get sick, it is my own behaviour which determines how soon I get well again.
1 = Strongly disagree
2 = Moderately disagree
3 = Slightly disagree
4 = Slightly agree
5 = Moderately agree
6 = Strongly agree

Is easy to prepare
1 = Not at all important
2 = Slightly important
3 = Moderatley important
4 = Very important

I try to avoid eating some foods because I want to be healthier.
0 = Not at all
1 = Very slightly
2 = A little
3 = Somewhat
4 = Well
5 = Very well
6 = Completely

EDE-Q 1-12_1 Have you been deliberately trying to limit the amount of food you eat to influence your shape or weight (whether or not you have succeeded)?
0 = No days
1 = 1-5 days
2 = 6-12 days
3 = 13-15 days
4 = 16-22 days
5 = 23-27 days
6 = Every day

EDE-Q 20_1 On what proportion of the times that you have eaten have you felt guilty (felt that you've done wrong) because of its effect on your shape or weight? â€¦ Do not count episodes of binge eating.
0 = None of the times
1 = A few of the times
2 = Less than half
3 = Half of the times
4 = More than half
5 = Most of the time
6 = Every time

EDE-Q 21_1 Over the past 28 days, how concerned have you been about other people seeing you eat? Do not count episodes of binge eating.
0 = Not at all
2 = Slightly
4 = Moderately
6 = Markedly

I am more informed than others about healthy eating.
1 = False, not at all true
2 = Slightly true
3 = Mainly true
4 = Very true

E-DOS_1 Eating healthy food is more important to me than indulgence/enjoying the food
1 = This does not apply to me
4 = This applies to me