| |
Neighbourhood-level without adjustments
|
Neighbourhood-level with adjustments*
|
|---|
|
Obs
|
Exp
|
O/E (95% CI)†
|
RR‡
|
Obs
|
Exp
|
O/E (95% CI)†
|
RR‡
|
|---|
|
Neighbourhood purchasing power
§
|
|
<10
|
61
|
79.9
|
0.76 (0.58-0.98)
|
0.80
|
60
|
54.6
|
0.93 (0.71-1.20)
|
0.97
|
|
10–19.9
|
132
|
147.1
|
0.90 (0.76-1.06)
|
0.91
|
117
|
123.3
|
0.95 (0.79-1.14)
|
0.97
|
|
20–29.9
|
251
|
236.2
|
1.06 (0.94-1.20)
|
1.06
|
229
|
233.5
|
0.98 (0.86-1.12)
|
0.99
|
|
30+
|
70
|
50.8
|
1.38 (1.07-1.74)
|
1.30**
|
65
|
49.7
|
1.31 (1.01-1.67)
|
1.20**
|
- Results expressed as observed (Obs) and expected (Exp) numbers of mothers not breastfeeding at four months of age, obtained from multi-level analyses, without and with adjustment for individual-level variables.
-
*By stratification of maternal age (≤20, 21+), maternal smoking (no, yes) and parental education (both parents with post-secondary education;
- one parent with this educational level; or none).
-
†Obs/Exp, with 95% confidence interval.
-
‡Relative risk of discontinuing of breast-feeding at four months of age estimated from a multi-level analysis; **indicates an elevated RR with posterior probability, Pr (RR > 1│data), of >95%.
-
§Proportion (%) of families with low neighbourhood household purchasing power (according to Swedish standards; < USD 19 500 household purchasing power) among all resident families with at least one child (up to 19 years old) in a neighbourhood area (parish). Neighbourhood household purchasing power was defined as total family disposable income adjusted for the composition of the family (number of adults and children).
