Birth Outcomes of Infants by Age of Mother, Oregon Residents, 1999-2001
Tillamook County
  Total 10-17 <15 15 16 17 18 19 20+
Total Births   692 34 3 3 9 19 32 37 589
Birthweight 1499 Gr. or Less Total 3 1 0 0 0 1 0 0 2
    <28 Weeks 1 0 0 0 0 0 0 0 1
    28-36 Weeks 2 1 0 0 0 1 0 0 1
  1500-2499 Grams Total 31 4 0 1 1 2 1 0 26
    28-36 Weeks 20 2 0 1 0 1 1 0 17
    37-41 Weeks 6 1 0 0 0 1 0 0 5
    42+ Weeks 1 0 0 0 0 0 0 0 1
    Unknown 4 1 0 0 1 0 0 0 3
  2500+ Grams Total 658 29 3 2 8 16 31 37 561
    <28 Weeks 1 1 0 0 1 0 0 0 0
    28-36 Weeks 39 2 1 0 0 1 2 2 33
    37-41 Weeks 479 23 2 2 7 12 20 27 409
    42+ Weeks 109 3 0 0 0 3 9 6 91
    Unknown 30 0 0 0 0 0 0 2 28
5 Minute Apgar 0-3   3 1 1 0 0 0 0 1 1
  4-6   10 0 0 0 0 0 1 0 9
  7-10   679 33 2 3 9 19 31 36 579
Tobacco Used Yes   143 9 0 0 2 7 15 12 107
  No   543 24 3 2 7 12 17 25 477
  Unknown   6 1 0 1 0 0 0 0 5
Alcohol Used Yes   8 0 0 0 0 0 1 1 6
  No   676 33 3 2 9 19 31 36 576
  Unknown   8 1 0 1 0 0 0 0 7
Birth Order 1st   265 33 3 3 8 19 23 24 185
  2nd   211 1 0 0 1 0 8 11 191
  3rd   121 0 0 0 0 0 1 2 118
  4th   59 0 0 0 0 0 0 0 59
  5+   36 0 0 0 0 0 0 0 36
Prenatal Care No Care   8 1 0 1 0 0 1 0 6
  Little or Late   19 0 0 0 0 0 2 2 15
  Adequate   665 33 3 2 9 19 29 35 568