| | |
2010
| | |
2011
| | |
2012
| | |
2013
| |
|---|
| |
n
|
% (95 % CI)
|
RCB
|
n
|
% (95 % CI)
|
RCB
|
n
|
% (95 % CI)
|
RCB
|
n
|
% (95 % CI)
|
RCB
|
|---|
| |
Health conditions
| | | | | | | | | | | | |
|
Diabetes
|
All households
|
229
|
7.5 (6.6–8.5)
| |
246
|
8.1 (7.1–9.2)
| | | | |
247
|
8.5 (7.6–9.5)
| |
| |
Landline (RDD) sample
|
181
|
7.2 (6.2–8.3)
|
–0.009
|
195
|
8.3 (7.1–9.6)
|
0.003
| | | |
173
|
8.3 (7.4–9.4)
|
−0.033
|
| |
Directory-listed sample
|
133
|
7.1 (6.0–8.5)
|
−0.021
|
148
|
8.6 (7.1–10.3)
|
0.030
| | | |
117
|
7.9 (6.7–9.4)
|
−0.077
|
|
Current asthma
|
All households
|
416
|
13.6 (12.2–15.3)
| |
384
|
12.7 (11.4–14.0)
| | | | | | | |
|
Landline (RDD) sample
|
335
|
13.3 (11.7–15.2)
|
−0.015
|
297
|
12.6 (11.1–14.2)
|
−0.002
| | | | | | |
| |
Directory-listed sample
|
246
|
13.1 (11.3–15.2)
|
−0.061
|
220
|
12.8 (10.9–15.0)
|
−0.014
| | | | | | |
|
Arthritis
|
All households
|
653
|
21.4 (19.9–23.1)
| |
727
|
24.0 (22.3–25.7)
| |
656
|
21.5 (19.7–23.3)
| |
640
|
22.0 (20.3–23.8)
| |
| |
Landline (RDD) sample
|
529
|
21.1 (19.5–22.8)
|
−0.025
|
554
|
23.5 (21.6–25.4)
|
−0.031
|
495
|
21.2 (19.3–23.2)
|
0.009
|
464
|
22.3 (20.4–24.4)
|
0.019
|
| |
Directory-listed sample
|
387
|
20.7 (18.9–22.6)
|
−0.083
|
407
|
23.7 (21.4–26.1)
|
−0.018
|
346
|
20.7 (18.5–23.2)
|
−0.046
|
324
|
22.0 (19.7–24.4)
|
−0.016
|
|
Mental health condition
|
All households
|
330
|
10.8 (9.6–12.2)
| |
359
|
11.8 (10.7–13.1)
| |
297
|
9.7 (8.7–10.8)
| |
384
|
13.2 (11.8–14.7)
| |
|
Landline (RDD) sample
|
250
|
10.0 (8.6–11.5)
|
−0.100
|
275
|
11.6 (10.3–13.1)
|
−0.046
|
222
|
9.5 (8.2–10.9)
|
−0.025
|
256
|
12.3 (10.7–14.1)
|
−0.091
|
| |
Directory-listed sample
|
167
|
8.9 (7.4–10.7)
|
−0.242
|
221
|
12.9 (11.0–15.0)
|
0.056
|
150
|
9.0 (7.6–10.6)
|
−0.102
|
172
|
11.6 (9.4–14.3)
|
−0.141
|
| |
Health - related risk factors
| | | | | | | | | | | | |
|
Current smoker
|
All households
|
614
|
20.2 (18.3–22.1)
| |
529
|
17.4 (15.8–19.2)
| |
501
|
16.4 (14.8–18.2)
| |
552
|
19.0 (16.6–21.6)
| |
|
Landline (RDD) sample
|
429
|
17.1 (15.2–19.2)
|
−0.136
|
343
|
14.5 (12.8–16.5)
|
−0.191
|
304
|
13.0 (11.4–14.9)
|
−0.174
|
330
|
15.9 (13.6–18.6)
|
−0.138
|
| |
Directory-listed sample
|
316
|
16.9 (14.7–19.3)
|
−0.129
|
223
|
13.0 (10.9–15.4)
|
−0.313
|
210
|
12.6 (10.8–14.7)
|
−0.181
|
202
|
13.7 (11.6–16.1)
|
−0.244
|
|
Obese
|
All households
|
611
|
22.1 (20.4–24.0)
| |
612
|
22.7 (20.9–24.6)
| |
621
|
23.4 (21.5–25.4)
| |
603
|
23.1 (20.7–25.8)
| |
| |
Landline (RDD) sample
|
511
|
22.6 (20.7–24.6)
|
0.036
|
491
|
23.3 (21.2–25.5)
|
0.013
|
474
|
23.5 (21.4–25.8)
|
−0.020
|
454
|
24.3 (21.8–27.0)
|
0.078
|
| |
Directory-listed sample
|
379
|
22.5 (20.3–25.0)
|
−0.002
|
359
|
23.8 (21.2–26.6)
|
0.059
|
329
|
22.7 (20.1–25.5)
|
−0.050
|
329
|
24.6 (21.6–27.9)
|
0.079
|
- Note: RCB relative coverage bias, Landline (RDD) sample households that had a landline connection (mobile-only households excluded); Directory-listed sample households with either a landline or mobile telephone number listed in the White Pages
