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

Malheur County
  Total 10-17 <15 15 16 17 18 19 20+
Total Births   1,555 87 4 18 19 46 72 102 1,293
Birthweight 1499 Gr. or Less Total 13 2 0 0 0 2 1 1 9
    <28 Weeks 2 0 0 0 0 0 0 0 2
    28-36 Weeks 6 0 0 0 0 0 0 0 6
    37-41 Weeks 1 0 0 0 0 0 1 0 0
    Unknown 4 2 0 0 0 2 0 1 1
  1500-2499 Grams Total 70 5 0 2 0 3 3 3 59
    28-36 Weeks 32 1 0 1 0 0 1 0 30
    37-41 Weeks 24 2 0 0 0 2 1 2 19
    42+ Weeks 3 0 0 0 0 0 0 0 3
    Unknown 11 2 0 1 0 1 1 1 7
  2500+ Grams Total 1,472 80 4 16 19 41 68 98 1,225
    28-36 Weeks 55 5 0 1 2 2 2 2 46
    37-41 Weeks 1,043 56 3 12 14 27 45 66 875
    42+ Weeks 220 12 0 3 3 6 12 17 179
    Unknown 154 7 1 0 0 6 9 13 125
5 Minute Apgar 0-3   7 1 0 0 0 1 0 0 6
  4-6   14 1 0 0 1 0 1 1 11
  7-10   1,530 85 4 18 18 45 71 100 1,273
  Not Stated   4 0 0 0 0 0 0 1 3
Tobacco Used Yes   118 8 1 2 1 4 7 10 93
  No   1,418 78 3 16 17 42 62 90 1,187
  Unknown   19 1 0 0 1 0 3 2 13
Alcohol Used Yes   7 1 0 0 0 1 0 0 6
  No   1,528 85 4 18 18 45 69 100 1,273
  Unknown   20 1 0 0 1 0 3 2 14
Birth Order 1st   497 74 4 16 18 36 53 58 312
  2nd   491 13 0 2 1 10 16 35 426
  3rd   279 0 0 0 0 0 3 8 268
  4th   138 0 0 0 0 0 0 1 137
  5+   149 0 0 0 0 0 0 0 149
  Unknown   1 0 0 0 0 0 0 0 1
Prenatal Care No Care   17 1 0 0 0 1 2 0 14
  Little or Late   95 11 2 2 4 3 5 5 74
  Adequate   1,427 74 2 16 14 42 64 95 1,193
  Unknown   16 1 0 0 1 0 1 2 12