Table 3 Topics covered in questionnaire, with outcome variables

Mental health

Kessler 10 (K10) psychological distress in last 4 weeks (Q9)

SF-12v2 Mental Health sub-scale (Q1–7)

SF-12v2 not included in Additional file 1 (copyrighted)

2016/17 NZHS [19, 56,57,58]

Physical health

SF-12v2 Physical Health sub-scale(Q1–7)

SF-12v2 not included in Additional file 1 (copyrighted)

2016/17 NZHS [19, 57, 58]

Self-rated health

First item of SF-36/SF-12 (Q1)

2016/17 NZHS [19]

Unmet health care need

Any unmet health care need (Q8)

Any unmet need for mental health, including substance abuse (Q10)

Any unmet need for General Practitioner (GP) visit (Q20, 21)

All cover last 12 months

Australian GSS [59, 60]

2016/17 NZHS [19]

2011/12 NZHS [61]

Health care centre

Has a usual health care centre (Q11)

Type of usual health care centre (Q12)

Satisfaction with usual medical centre (Q13)

Satisfaction asked for last 12 months (if visited usual centre)

2016/17 NZHS [19]

2011/12 NZHS [61]

Health care experience

Saw GP in last 12 months for own health (Q14)

Number of times saw GP last 12 months (Q15)

Experience with GP on last visit (Q16–19):

Explained conditions/treatment (Q16)

Involved patient in decisions (Q17)

Treated with respect & dignity (Q18)

Has confidence and trust in GP (Q19)

2016/17 NZHS [19]

2011/12 NZHS [61]

Recent experience of racial discrimination

See NZHS questions in Table 1 (Q22–25)

Adapted NZHS questions (Table 1) for last 12 months

2016/17 NZHS [19]