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TABLE B-24
1997 VERMONT RESIDENT BIRTHS
MONTH PRENATAL CARE BEGAN BY AGE OF FATHER
NUMBER OF EVENTS AND CUMULATIVE ROW PERCENTS
MONTH PRENATAL CARE BEGAN*
AGE OF
FATHER FIRST SECOND THIRD FOURTH FIFTH SIXTH SEVENTH EIGHTH NINTH NONE UNKNOWN TOTAL
------------ ------ ------ ------ ------ ------ ------ ------- ------ ------ ------ ------- -----
<15 YEARS 0 0 0 0 0 0 0 0 0 0 0 0
15 YEARS 0 0 1 1 0 0 1 0 0 0 0 3
16 YEARS 1 4 4 2 1 2 0 0 0 0 2 16
17 YEARS 5 3 4 4 1 0 0 0 0 0 0 17
18 YEARS 6 20 19 6 1 0 0 0 0 0 2 54
19 YEARS 8 26 23 13 4 3 1 2 0 2 3 85
(15-19 YRS) ( 20) ( 53) ( 51) ( 26) ( 7) ( 5) ( 2) ( 2) ( 0) ( 2) ( 7) ( 175)
20 YEARS 13 56 30 5 4 5 4 1 1 0 11 130
21 YEARS 14 57 37 9 9 3 3 1 1 0 9 143
22 YEARS 19 66 40 13 3 3 2 1 0 0 9 156
23 YEARS 23 92 48 11 5 0 6 1 2 0 10 198
24 YEARS 22 116 49 15 7 5 2 2 0 1 8 227
(20-24 YRS) ( 91) ( 387) ( 204) ( 53) ( 28) ( 16) ( 17) ( 6) ( 4) ( 1) ( 47) ( 854)
25-29 YRS 206 822 383 82 41 17 10 7 2 1 69 1640
30-34 YRS 226 974 376 92 23 16 7 4 2 1 43 1764
35-39 YRS 137 634 250 49 20 11 3 4 2 2 46 1158
40-44 YRS 47 201 100 28 9 7 3 1 2 1 15 414
45+ YEARS 20 92 49 11 7 3 3 2 0 0 9 196
UNKNOWN 28 137 88 39 31 18 11 9 3 6 31 401
TOTAL 775 3300 1501 380 166 93 56 35 15 14 267 6602
CUMULATIVE ROW PERCENTS - EXCLUDING UNKNOWNS
AGE OF
FATHER FIRST SECOND THIRD FOURTH FIFTH SIXTH SEVENTH EIGHTH NINTH NONE
------------ ------ ------- ------- ------- ------- ------- ------- ------ ------- -------
<15 YEARS 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
15 YEARS 0.0 0.0 33.3 66.7 66.7 66.7 100.0 100.0 100.0 100.0
16 YEARS 7.1 35.7 64.3 78.6 85.7 100.0 100.0 100.0 100.0 100.0
17 YEARS 29.4 47.1 70.6 94.1 100.0 100.0 100.0 100.0 100.0 100.0
18 YEARS 11.5 50.0 86.5 98.1 100.0 100.0 100.0 100.0 100.0 100.0
19 YEARS 9.8 41.5 69.5 85.4 90.2 93.9 95.1 97.6 97.6 100.0
(15-19 YRS) ( 11.9) ( 43.5) ( 73.8) ( 89.3) ( 93.5) ( 96.4) ( 97.6) ( 98.8) ( 98.8) (100.0)
20 YEARS 10.9 58.0 83.2 87.4 90.8 95.0 98.3 99.2 100.0 100.0
21 YEARS 10.4 53.0 80.6 87.3 94.0 96.3 98.5 99.3 100.0 100.0
22 YEARS 12.9 57.8 85.0 93.9 95.9 98.0 99.3 100.0 100.0 100.0
23 YEARS 12.2 61.2 86.7 92.6 95.2 95.2 98.4 98.9 100.0 100.0
24 YEARS 10.0 63.0 85.4 92.2 95.4 97.7 98.6 99.5 99.5 100.0
(20-24 YRS) ( 11.3) ( 59.2) ( 84.5) ( 91.1) ( 94.5) ( 96.5) ( 98.6) ( 99.4) ( 99.9) (100.0)
25-29 YRS 13.1 65.4 89.8 95.0 97.6 98.7 99.4 99.8 99.9 100.0
30-34 YRS 13.1 69.7 91.6 96.9 98.3 99.2 99.6 99.8 99.9 100.0
35-39 YRS 12.3 69.3 91.8 96.2 98.0 99.0 99.3 99.6 99.8 100.0
40-44 YRS 11.8 62.2 87.2 94.2 96.5 98.2 99.0 99.2 99.7 100.0
45+ YEARS 10.7 59.9 86.1 92.0 95.7 97.3 98.9 100.0 100.0 100.0
UNKNOWN 7.6 44.6 68.4 78.9 87.3 92.2 95.1 97.6 98.4 100.0
TOTAL 12.2 64.3 88.0 94.0 96.6 98.1 99.0 99.5 99.8 100.0
* SEE APPENDIX B FOR DATA QUALITY NOTES.
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