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TABLE B-22
1998 VERMONT RESIDENT BIRTHS
MONTH PRENATAL CARE BEGAN BY NUMBER OF PRENATAL VISITS
NUMBER OF EVENTS AND CUMULATIVE ROW PERCENTS
MONTH PRENATAL CARE BEGAN*
NUMBER OF EVENTS
NUMBER
OF VISITS* FIRST SECOND THIRD FOURTH FIFTH SIXTH SEVENTH EIGHTH NINTH NONE UNKNOWN TOTAL
------------ ----- ------ ----- ------ ----- ----- ------- ------ ----- ---- ------- ------
NONE 0 0 0 0 0 0 0 0 0 19 0 19
1 1 8 6 1 1 1 2 3 3 0 1 27
2 1 2 3 2 1 1 5 0 6 0 1 22
3 1 4 7 6 4 4 5 3 4 0 6 44
4 9 20 8 11 8 10 4 5 4 0 2 81
5 6 37 34 19 10 5 6 4 2 0 5 128
6-8 79 399 251 81 44 36 19 11 1 0 26 947
9-11 174 884 448 142 52 32 12 2 2 0 77 1825
12 69 389 192 46 14 1 2 0 0 0 30 743
13-15 247 998 391 67 27 7 1 0 0 0 57 1795
16-19 113 424 125 23 6 0 0 0 0 0 9 700
20+ 29 98 28 5 0 0 0 0 0 0 4 164
UNKNOWN 1 15 11 2 3 0 1 0 0 0 41 74
TOTAL 730 3278 1504 405 170 97 57 28 22 19 259 6569
CUMULATIVE ROW PERCENTS - EXCLUDING UNKNOWNS
NUMBER OF
VISITS* FIRST SECOND THIRD FOURTH FIFTH SIXTH SEVENTH EIGHTH NINTH NONE
------------ ----- ------ ----- ------ ----- ----- ------- ------ ----- -----
NONE 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 100.0
1 3.8 34.6 57.7 61.5 65.4 69.2 76.9 88.5 100.0 100.0
2 4.8 14.3 28.6 38.1 42.9 47.6 71.4 71.4 100.0 100.0
3 2.6 13.2 31.6 47.4 57.9 68.4 81.6 89.5 100.0 100.0
4 11.4 36.7 46.8 60.8 70.9 83.5 88.6 94.9 100.0 100.0
5 4.9 35.0 62.6 78.0 86.2 90.2 95.1 98.4 100.0 100.0
6-8 8.6 51.9 79.2 87.9 92.7 96.6 98.7 99.9 100.0 100.0
9-11 10.0 60.5 86.2 94.3 97.3 99.1 99.8 99.9 100.0 100.0
12 9.7 64.2 91.2 97.6 99.6 99.7 100.0 100.0 100.0 100.0
13-15 14.2 71.6 94.1 98.0 99.5 99.9 100.0 100.0 100.0 100.0
16-19 16.4 77.7 95.8 99.1 100.0 100.0 100.0 100.0 100.0 100.0
20+ 18.1 79.4 96.9 100.0 100.0 100.0 100.0 100.0 100.0 100.0
UNKNOWN 3.0 48.5 81.8 87.9 97.0 97.0 100.0 100.0 100.0 100.0
TOTAL 11.6 63.5 87.4 93.8 96.5 98.0 98.9 99.4 99.7 100.0
* SEE APPENDIX B FOR DATA QUALITY NOTES.
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