Table 3.
Characteristics of women with lifetime and past 12 month Sexual IPV in the pooled database from two cross-sectional studies in New Zealand
| Lifetime | Univariate model OR (95% CI) |
†Multivariate model AOR (95% CI) |
Past 12 months | Univariate model OR (95% CI) |
†Multivariate model AOR (95% CI) |
|||
| 2003 n % (95% CI)* |
2019 n % (95% CI)* |
2003 n % (95% CI)* |
2019 n % (95% CI)* |
|||||
| Year (ref=2003) | 464 16.9 (15.4 to 18.6) |
133 13.1 (11.0 to 15.4) |
0.74 (0.59 to 0.92) |
0.74 (0.59 to 0.95) | 38 1.8 (1.3 to 2.6) |
10 0.9 (0.5 to 1.9) |
0.50 (0.23 to 1.10) | 0.50 (0.19 to 1.35) |
| Age categories | ||||||||
| 18–24 | 25 14.2 (9.6 to 20.5) |
5 7.3 (2.3 to 20.6) |
1.00 | 1.00 | 8 5.6 (2.7 to 11.1) |
0 | 1.00 | 1.00 |
| 25–34 | 105 17.7 (14.7 to 21.2) |
18 10.3 (6.5 to 15.8) |
1.32 (0.83 to 2.10) | 1.92 (1.18 to 3.14) | 13 2.8 (1.5 to 5.2) |
2 1.0 (0.2 to 3.8) |
0.54 (0.21 to 1.41) | 0.62 (0.23 to 1.70) |
| 35–44 | 154 17.6 (15.0 to 20.5) |
31 13.9 (9.6 to 19.8) |
1.40 (0.89 to 2.20) | 2.54 (1.56 to 4.12) | 10 1.2 (0.4 to 3.0) |
4 0.5 (0.1 to 2.2) |
0.32 (0.12 to 0.85) | 0.46 (0.17 to 1.24) |
| 45–54 | 106 15.9 (13.0 to 19.3) |
39 13.6 (9.9 to 18.3) |
1.24 (0.78 to 1.97) | 2.43 (1.46 to 4.03) | 5 0.4 (0.1 to 1.7) |
2 0.7 (0.2 to 2.9) |
0.22 (0.07 to 0.66) | 0.34 (0.11 to 1.09) |
| 55–64 | 73 17.6 (14.0 to 21.9) |
40 15.4 (11.3 to 20.7) |
1.40 (0.89 to 2.21) | 2.78 (1.67 to 4.62) | 2 0.8 (0.4 to 1.6) |
2 0.7 (0.2 to 1.9) |
0.12 (0.04 to 0.42) | 0.18 (0.05 to 0.63) |
| Relationship status | ||||||||
| Married | 165 9.7 (8.3 to 11.3) |
58 9.0 (6.9 to 11.7) |
1.00 | 1.00 | 13 3.4 (2.0 to 5.7) |
5 0.4 (0.05 to 2.8) |
1.00 | 1.00 |
| Cohabiting | 155 25.6 (22.1 to 29.5) |
38 18.1 (12.8 to 25.0) |
2.94 (2.33 to 3.71) | 3.52 (2.72 to 4.58) | 15 4.1 (2.0 to 7.9) |
1 2.7 (0.8 to 8.6) |
3.30 (1.55 to 7.02) | 2.01 (0.85 to 4.73) |
| Divorced/separated/broken up | 131 34.3 (28.9 to 40.1) |
34 25.7 (18.7 to 34.2) |
4.50 (3.48 to 5.82) | 4.42 (3.39 to 5.76) | 10 4.1 (2.0 to 7.9) |
3 2.7 (0.8 to 8.6) |
4.82 (2.11 to 11.0) | 3.89 (1.71 to 8.85) |
| Widowed | 13 19.7 (11.7 to 31.2) |
3 8.8 (2.8 to 24.8) |
1.81 (1.02 to 3.20) | 1.58 (0.88 to 2.82) | 0 | 1 2.9 (0.4 to 18.5) |
1.27 (0.16 to 9.90) | 1.55 (0.20 to 12.19) |
| Education attainment | ||||||||
| Primary and secondary | 291 19.2 (17.2 to 21.5) |
54 14.8 (11.0 to 19.6) |
1.00 | 1.00 | 25 2.0 (1.3 to 3.2) |
6 1.7 (0.7 to 4.0) |
1.00 | 1.00 |
| Tertiary level | 172 14.1 (12.2 to 16.3) |
78 12.1 (9.7 to 15.1) |
0.69 (0.57 to 0.83) | 0.77 (0.64 to 0.94) | 13 1.6 (0.9 to 2.8) |
3 0.4 (0.1 to 1.2) |
0.58 (0.30 to 1.12) | 0.77 (0.36 to 1.62) |
| Independent income | ||||||||
| Yes | 388 17.7 (16.0 to 19.5) |
98 13.2 (10.9 to 16.0) |
1.25 (0.98 to 1.60) | 1.05 (0.81 to 1.35) | 28 1.7 (1.1 to 2.5) |
7 0.9 (0.4 to 2.2) |
0.79 (0.39 to 1.59) | 0.76 (0.34 to 1.69) |
| No | 76 14.1 (11.2 to 17.7) |
35 12.6 (9.0 to 17.6) |
1.00 | 1.00 | 10 2.4 (1.2 to 4.5) |
3 0.9 (0.3 to 2.9) |
1.00 | 1.00 |
| Area-deprivation level | ||||||||
| Least deprived | 123 13.2 (11.0 to 15.7) |
32 11.8 (8.2 to 16.7) |
1.00 | 1.00 | 4 0.6 (0.2 to 1.6) |
2 0.9 (0.2 to 4.0) |
1.00 | 1.00 |
| Moderately deprived | 181 16.9 (14.6 to 19.4) |
48 12.0 (9.1 to 15.7) |
1.24 (0.98 to 1.57) | 1.12 (0.88 to 1.44) | 16 2.1 (1.2 to 3.5) |
2 0.4 (0.06 to 3.0) |
2.46 (0.92 to 6.59) | 2.16 (0.79 to 5.94) |
| Mostly deprived | 160 21.8 (18.5 to 25.5) |
53 15.3 (11.6 to 19.9) |
1.66 (1.29 to 2.15) | 1.36 (1.03 to 1.78) | 18 3.1 (1.8 to 5.1) |
6 1.5 (0.7 to 3.4) |
3.95 (1.52 to 10.25) | 2.78 (1.04 to 7.40) |
*Weighted % and 95% CIs are presented.
†AORs (weighted adjusted ORs) are adjusted for age, education, relationship status, area-deprivation level, independent income, and the year of the study.
AOR, adjusted OR; IPV, intimate partner violence.