Table 4 Adjusted logistic regression model for NHI awareness (n = 244)
Variables | Odds Ratio | 95% Confidence Interval (CI) | P-value |
|---|---|---|---|
Age (years) | |||
< 20 (base) | 1 | – | – |
20–29 | 0.12 | 0.02–1.03 | 0.053* |
30–39 | 0.60 | 0.09–4.0 | 0.57 |
40–49 | 0.50 | 0.07–3.54 | 0.49 |
> 50 | 1.67 | 0.26–11.02 | 0.60 |
Sex | |||
Males | 1.62 | 0.79–3.33 | 0.19 |
Females (base) | 1 | – | – |
Race | |||
Black (base) | 1 | – | – |
White | 1.24 | 0.46–3.35 | 0.67 |
Coloured | 0.19 | 0.02–1.61 | 0.13 |
Indians | 1.40 | 0.42–4.63 | 0.60 |
Other | 0.95 | 0.08–11.71 | 1.0 |
Employment status | |||
Unemployed (base) | 1 | – | – |
Employed | 0.88 | 0.38–2.04 | 0.77 |
Retired | 1.14 | 0.37–3.46 | 0.82 |
Education level | |||
Primary (base) | 1 | – | – |
Secondary | 0.96 | 0.18–5.0 | 1.0 |
Tertiary | 3.51 | 0.66–18.65 | 0.14 |