Indices of deprivation scores associated with home postcode of study participants
| Index of deprivation | Seropositive | Seronegative | P value |
| Index of Multiple Deprivation | −0.395 (0.89) | −0.345 (0.79) | 0.58 |
| Income | −0.352 (0.99) | −0.316 (0.80) | 0.69 |
| Employment | −0.267 (1.00) | −0.312 (0.78) | 0.61 |
| Education and skills | −0.149 (0.87) | −0.160 (0.76) | 0.90 |
| Health and disability | −0.361 (0.73) | −0.347 (0.60) | 0.84 |
| Barriers to housing and services | −0.446 (0.57) | −0.333 (0.60) | 0.07 |
| Living environment | −0.433 (0.78) | −0.444 (0.71) | 0.88 |
| Income deprivation affecting children | −0.381 (0.93) | −0.333 (0.80) | 0.59 |
| Income deprivation affecting older adults | −0.369 (0.88) | −0.274 (0.75) | 0.25 |
Mean and SD (in parentheses) are provided. Numerically lower values represent more deprived postcodes.
Means of seropositive and seronegative groups were compared using the unpaired, two-tailed Student’s t-test.