Birth Outcomes of Infants by Age of Mother
Oregon Residents, 1997-1999

JEFFERSON COUNTY
      Total 10-17 <15 15 16 17 18 19 20+
Total Births     910 81 6 16 27 32 40 59 730
Birthweight 1499 Gr. or Less Total 7 2 1 0 0 1 1 0 4
    <28 Weeks 5 1 1 0 0 0 1 0 3
    28-36 Weeks 2 1 0 0 0 1 0 0 1
  1500-2499 Grams Total 43 5 0 2 1 2 3 2 33
    28-36 Weeks 27 3 0 1 1 1 2 2 20
    37-41 Weeks 12 1 0 0 0 1 0 0 11
    42+ Weeks 1 0 0 0 0 0 1 0 0
    Unknown 3 1 0 1 0 0 0 0 2
  2500+ Grams Total 860 74 5 14 26 29 36 57 693
    <28 Weeks 2 1 0 0 0 1 0 0 1
    28-36 Weeks 59 4 0 2 0 2 6 9 40
    37-41 Weeks 675 53 4 8 19 22 25 41 556
    42+ Weeks 75 10 0 2 4 4 4 5 56
    Unknown 49 6 1 2 3 0 1 2 40
5 Minute Apgar 0-3   8 1 1 0 0 0 0 0 7
  4-6   16 2 0 1 0 1 2 2 10
  7-10   883 78 5 15 27 31 38 57 710
  Not Stated   3 0 0 0 0 0 0 0 3
Tobacco Used Yes   138 8 0 3 2 3 8 11 111
  No   763 72 6 13 24 29 32 46 613
  Unknown   9 1 0 0 1 0 0 2 6
Alcohol Used Yes   27 1 0 0 1 0 0 2 24
  No   873 79 6 16 25 32 39 55 700
  Unknown   10 1 0 0 1 0 1 2 6
Birth Order 1st   307 73 6 16 25 26 27 37 170
  2nd   302 8 0 0 2 6 10 16 268
  3rd   152 0 0 0 0 0 2 6 144
  4th   79 0 0 0 0 0 1 0 78
  5+   70 0 0 0 0 0 0 0 70
Prenatal Care No Care   13 3 0 0 3 0 0 0 10
  Little or Late   99 8 2 1 2 3 9 5 77
  Adequate   797 70 4 15 22 29 31 54 642
  Unknown   1 0 0 0 0 0 0 0 1