From: Improvement of maternal Aboriginality in NSW birth data
 |  | Maternal Indigenous status | Missing | ||||||
---|---|---|---|---|---|---|---|---|---|
Sources | Year | n1 | Indigenous | % | 95%CI | n2 | Missing records | % | |
MDC | 2001 | 85,809 | 2,138 | 2.49 | 2.39 | 2.59 | 85,855 | 46 | 0.05 |
 | 2002 | 85,954 | 2,183 | 2.54 | 2.43 | 2.65 | 86,003 | 49 | 0.06 |
 | 2003 | 86,366 | 2,189 | 2.53 | 2.43 | 2.63 | 86,406 | 40 | 0.05 |
 | 2004 | 85,584 | 2,333 | 2.73 | 2.62 | 2.84 | 85,616 | 32 | 0.04 |
 | 2005 | 90,491 | 2,506 | 2.77 | 2.66 | 2.88 | 90,587 | 96 | 0.11 |
 | Total | 434,204 | 11,349 | 2.61 | 2.56 | 2.66 | 434,467 | 263 | 0.06 |
ASV in MDC | 2001 | 85,850 | 2,792 | 3.25 | 3.13 | 3.37 | 85,855 | 5 | 0.01 |
 | 2002 | 85,994 | 2,829 | 3.29 | 3.17 | 3.41 | 86,003 | 9 | 0.01 |
 | 2003 | 86,396 | 2,792 | 3.23 | 3.11 | 3.35 | 86,406 | 10 | 0.01 |
 | 2004 | 85,615 | 2,951 | 3.45 | 3.33 | 3.57 | 85,616 | 1 | 0.00 |
 | 2005 | 90,577 | 2,985 | 3.30 | 3.18 | 3.42 | 90,587 | 10 | 0.01 |
 | Total | 434,432 | 14,349 | 3.30 | 3.25 | 3.35 | 434,467 | 35 | 0.01 |
RBDM birth | 2001 | 81,630 | 1,944 | 2.38 | 2.28 | 2.48 | 82,559 | 929 | 1.13 |
 | 2002 | 79,871 | 1,896 | 2.37 | 2.26 | 2.48 | 82,910 | 3,039 | 3.67 |
 | 2003 | 79,028 | 1,852 | 2.34 | 2.23 | 2.45 | 82,470 | 3,442 | 4.17 |
 | 2004 | 80,540 | 1,907 | 2.37 | 2.26 | 2.48 | 81,141 | 601 | 0.74 |
 | 2005 | 75,654 | 1,582 | 2.09 | 1.99 | 2.19 | 75,654 | 0 | 0 |
 | Total | 396,723 | 9,181 | 2.31 | 2.26 | 2.36 | 404,734 | 8,011 | 1.98 |
ASV in RBDM birth | 2001 | 82,534 | 2,193 | 2.66 | 2.55 | 2.77 | 82,559 | 25 | 0.03 |
 | 2002 | 82,836 | 2,181 | 2.63 | 2.52 | 2.74 | 82,910 | 74 | 0.09 |
 | 2003 | 82,403 | 2,117 | 2.57 | 2.46 | 2.68 | 82,470 | 67 | 0.08 |
 | 2004 | 81,123 | 2,163 | 2.67 | 2.56 | 2.78 | 81,141 | 18 | 0.02 |
 | 2005 | 75,654 | 1,760 | 2.33 | 2.22 | 2.44 | 75,654 | 0 | 0 |
 | Total | 404,550 | 10,414 | 2.57 | 2.52 | 2.62 | 404,734 | 184 | 0.05 |
Estimates by capture-recapture method | 2001 | 87,442 | 3,351 | 3.83 | 3.75 | 3.92 | Â | Â | Â |
 | 2002 | 87,565 | 3,415 | 3.90 | 3.81 | 3.99 |  |  |  |
 | 2003 | 87,709 | 3,358 | 3.83 | 3.74 | 3.91 |  |  |  |
 | 2004 | 86,754 | 3,528 | 4.07 | 3.98 | 4.15 |  |  |  |
 | 2005 | 91,524 | 3,660 | 4.00 | 3.90 | 4.10 |  |  |  |
 | Total | 440,994 | 17,312 | 3.93 | 3.84 | 4.01 |  |  |  |