Table 5 Missing values for health indicators by survey design
| Â | Concurrent mixed-mode design | Sequential mixed-mode design | Â |
|---|---|---|---|
n (%) | n (%) | p-value | |
Diabetes (12-month prevalence) | 36 (5.8) | 18 (3.2) | 0.031 |
Hypertension (12-month prevalence) | 40 (6.5) | 18 (3.2) | 0.009 |
Coronary heart disease (lifetime prevalence) | 7 (1.1) | 4 (0.7) | n.s. |
Chronic bronchitis (lifetime prevalence) | 37 (6.0) | 17 (3.0) | 0.015 |
Obesity (BMI ≥30) | 10 (1.6) | 18 (3.2) | n.s. |
Current depression | 47 (7.6) | 39 (7.0) | n.s. |
Mental well-being | 30 (4.9) | 32 (5.7) | n.s. |
Social support | 9 (1.5) | 10 (1.8) | n.s. |
Current smoking | 13 (2.1) | 11 (2.0) | n.s. |
At-risk alcohol consumption | 53 (8.6) | 39 (7.0) | n.s. |
Sport participation | 13 (2.1) | 3 (0.5) | 0.020 |
Influenza vaccination (2011/2012) | 20 (3.2) | 10 (1.8) | n.s. |