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

TILLAMOOK COUNTY
      Total 10-17 <15 15 16 17 18 19 20+
Total Births     693 42 1 7 16 18 34 44 573
Birthweight 1499 Gr. or Less Total 9 2 0 0 1 1 1 0 6
    <28 Weeks 3 1 0 0 1 0 0 0 2
    28-36 Weeks 4 1 0 0 0 1 1 0 2
    37-41 Weeks 1 0 0 0 0 0 0 0 1
    Unknown 1 0 0 0 0 0 0 0 1
  1500-2499 Grams Total 24 3 0 1 2 0 3 0 18
    28-36 Weeks 8 1 0 1 0 0 2 0 5
    37-41 Weeks 14 1 0 0 1 0 1 0 12
    42+ Weeks 1 0 0 0 0 0 0 0 1
    Unknown 1 1 0 0 1 0 0 0 0
  2500+ Grams Total 660 37 1 6 13 17 30 44 549
    <28 Weeks 1 1 0 0 1 0 0 0 0
    28-36 Weeks 37 4 0 1 2 1 2 0 31
    37-41 Weeks 506 26 1 4 9 12 22 35 423
    42+ Weeks 98 6 0 1 1 4 5 8 79
    Unknown 18 0 0 0 0 0 1 1 16
5 Minute Apgar 0-3   1 0 0 0 0 0 0 1 0
  4-6   11 1 0 0 0 1 1 0 9
  7-10   681 41 1 7 16 17 33 43 564
Tobacco Used Yes   154 13 0 0 3 10 11 16 114
  No   535 28 1 6 13 8 22 28 457
  Unknown   4 1 0 1 0 0 1 0 2
Alcohol Used Yes   15 0 0 0 0 0 0 1 14
  No   674 41 1 6 16 18 33 43 557
  Unknown   4 1 0 1 0 0 1 0 2
Birth Order 1st   292 40 1 7 15 17 25 33 194
  2nd   198 2 0 0 1 1 9 10 177
  3rd   122 0 0 0 0 0 0 1 121
  4th   51 0 0 0 0 0 0 0 51
  5+   30 0 0 0 0 0 0 0 30
Prenatal Care No Care   3 1 0 1 0 0 1 0 1
  Little or Late   19 2 0 0 1 1 2 1 14
  Adequate   670 39 1 6 15 17 31 43 557
  Unknown   1 0 0 0 0 0 0 0 1