Table 1 Consent to linkage rates for mothers in GUiNZ who responded to the injury-related question at each of the three data collection data of interest
Age (DCW) | Mothers responding to the GUiNZ injury questions | Mothers who agreed to data linkage n(%)* | Mothers who did not agree to data linkage n(%) | No response to consent (or missing) to data linkage n(%) |
|---|---|---|---|---|
0–9 months | 6474 | 5499(85.0) | 192(3.0) | 783(12.0) |
0–24 months | 6321 | 5511(87.2) | 190(3.0) | 620(9.2) |
24–54 months | 6141 | 5624(91.6) | 199(3.2) | 318(5.2) |
0–54 months | 5961 | 5500(92.3) | 190(3.2) | 271(4.5) |