Table 3 Relevant factors influencing inconsistency in the self-report on illness, under-reports of illness (under-estimation), and over-reporting of illness (over-estimation)

0.86 (0.63–1.17)

0.75 (0.61–0.93)**

1.32 (0.81–2.14)

0.86 (0.61–1.22)

0.49 (0.29–0.82)**

0.59 (0.41–0.85)**

1.00 (0.98–1.02)

1.02 (1.01–1.04)**

1.05 (1.02–1.08)*

1.03 (1.01–1.05)**

0.95 (0.93–0.98)**

1.00 (0.98–1.02)

1.14 (0.69–1.90)

1.27 (0.89–1.81)

0.69 (0.32–1.49)

0.77 (0.45–1.30)

1.77 (0.74–4.23)

2.24 (1.1–4.59)*

1.04 (0.58–1.87)

1.11 (0.74–1.66)

1.05 (0.44–2.55)

0.63 (0.34–1.17)

1.05 (0.37–2.95)

2.03 (0.94–4.40)

0.67 (0.40–1.12)

1.02 (0.73–1.43)

0.46 (0.20–1.08)

0.87 (0.51–1.50)

1.44 (0.67–3.07)

1.67 (0.91–3.05)

0.87 (0.62–1.21)

1.24 (0.98–1.55)

0.81 (0.49–1.36)

1.31 (0.90–1.91)

0.85 (0.49–1.46)

1.33 (0.91–1.94)

1.62 (1.04–2.52)*

0.68 (0.47–0.98)*

2.00 (0.99–4.03)

0.67 (0.39–1.15)

1.57 (0.75–3.28)

0.88 (0.46–1.68)

0.88 (0.74–1.04)

1.06 (0.94–1.19)

0.73 (0.55–0.97)*

0.82 (0.68–0.99)*

0.90 (0.68–1.18)

1.61 (1.31–1.98)***

1.58 (1.40–1.79)***

1.27 (1.16–1.38)***

0.29 (0.21–0.38)***

0.25 (0.20–0.31)***

3.62 (2.9–4.52)***

7.67 (6.08–9.68)***

0.94 (0.84–1.04)

0.95 (0.89–1.03)

1.05 (0.87–1.27)

0.91 (0.81–1.01)

0.87 (0.75–1.02)

1.01 (0.87–1.16)

0.99 (0.96–1.01)

1.02 (1.00–1.04)

0.99 (0.94–1.03)

1.02 (0.99–1.05)

0.98 (0.94–1.02)

1.01 (0.98–1.05)