Birth Outcomes of Infants by Age of Mother
Oregon Residents, 1998-2000

Coos County
  Total 10-17 <15 15 16 17 18 19 20+
Total Births   1,892 95 3 10 29 53 90 110 1,597
Birthweight 1499 Gr. or Less Total 21 3 0 0 1 2 5 1 12
    <28 Weeks 7 2 0 0 1 1 1 0 4
    28-36 Weeks 11 1 0 0 0 1 2 1 7
    37-41 Weeks 1 0 0 0 0 0 1 0 0
    Unknown 2 0 0 0 0 0 1 0 1
  1500-2499 Grams Total 78 6 0 0 1 5 4 3 65
    <28 Weeks 1 0 0 0 0 0 0 0 1
    28-36 Weeks 36 3 0 0 1 2 2 3 28
    37-41 Weeks 29 2 0 0 0 2 1 0 26
    42+ Weeks 3 1 0 0 0 1 1 0 1
    Unknown 9 0 0 0 0 0 0 0 9
  2500+ Grams Total 1,793 86 3 10 27 46 81 106 1,520
    <28 Weeks 4 1 0 0 0 1 0 0 3
    28-36 Weeks 67 2 0 0 1 1 2 5 58
    37-41 Weeks 1,227 46 1 7 16 22 59 72 1,050
    42+ Weeks 305 25 2 1 9 13 13 16 251
    Unknown 190 12 0 2 1 9 7 13 158
5 Minute Apgar 0-3   9 2 0 0 1 1 1 0 6
  4-6   13 0 0 0 0 0 1 2 10
  7-10   1,865 93 3 10 28 52 87 108 1,577
  Not Stated   5 0 0 0 0 0 1 0 4
Tobacco Used Yes   497 38 1 6 10 21 36 43 380
  No   1,388 57 2 4 19 32 54 67 1,210
  Unknown   7 0 0 0 0 0 0 0 7
Alcohol Used Yes   24 0 0 0 0 0 1 2 21
  No   1,858 95 3 10 29 53 89 108 1,566
  Unknown   10 0 0 0 0 0 0 0 10
Birth Order 1st   755 85 3 10 28 44 71 81 518
  2nd   644 9 0 0 1 8 18 25 592
  3rd   319 1 0 0 0 1 0 4 314
  4th   109 0 0 0 0 0 1 0 108
  5+   65 0 0 0 0 0 0 0 65
Prenatal Care No Care   22 3 0 0 1 2 1 0 18
  Little or Late   148 12 0 2 2 8 10 11 115
  Adequate   1,703 78 3 8 25 42 79 99 1,447
  Unknown   19 2 0 0 1 1 0 0 17