|
Psychological factors
|
|
Feeding intention at birth
|
|
EBF only
|
1
| |
1
| |
|
Mix feed with formula
|
4.85***
|
2.89, 8.17
|
4.21***
|
2.22, 7.97
|
|
Awareness of EBF recommendation
|
|
6 months
|
1
| |
1
| |
|
Others (don’t know and ≠6 months)
|
1.66*
|
1.04, 2.67
|
1.38
|
0.74, 2.57
|
|
BAPT
|
|
Negative breastfeeding sentiment score
|
1.00**
|
1.00, 1.01
|
1.001
|
0.998, 1.004
|
|
Breastfeeding control score
|
0.94***
|
0.91, 0.96
|
0.94**
|
0.91, 0.97
|
|
Family subjective norm score
|
0.98*
|
0.97, 1.00
|
0.99
|
0.98, 1.01
|
|
Health professionals subjective norm score
|
0.99
|
0.98, 1.00
|
0.99
|
0.97, 1.01
|
|
Cultural factors
|
|
Language preference
|
|
Predominantly Chinese
|
1
| |
1
| |
|
Bilingual
|
0.77
|
0.45, 1.30
|
0.90
|
0.44, 1.86
|
|
Predominantly English
|
0.44
|
0.18, 1.04
|
0.46
|
0.13, 1.63
|
|
Socio-demographic factors
|
|
Employment
|
|
Full time
|
1
| |
1
| |
|
Part time
|
0.48*
|
0.25, 0.94
|
0.58
|
0.25, 1.29
|
|
Not working or studying
|
0.45*
|
0.24, 0.87
|
0.37**
|
0.15, 0.89
|
|
Family Incomec
|
|
High ($80,000 and over)
|
1
| |
1
| |
|
Middle ($50,000 - $79,999)
|
1.71
|
0.87, 3.36
|
1.94
|
0.83, 4.54
|
|
Low (<$50,000)
|
2.35*
|
1.11, 4.94
|
3.18**
|
1.24, 8.15
|
|
Chose not to answer
|
1.06
|
0.55, 2.04
|
1.48
|
0.64, 3.43
|
|
Length of residence in Australia
|
0.97
|
0.94, 1.00
|
0.99
|
0.95, 1.04
|
|
Maternal health and obstetrics factors
|
|
Mode of birth
|
|
Vaginal
|
1
| |
1
| |
|
Caesarean
|
1.78*
|
1.03-, .08
|
1.50
|
0.74, 3.05
|
|
Pre-pregnancy body mass index
|
1.11*
|
1.02, 1.21
|
1.09
|
0.98, 1.20
|
