infile dictionary { *This program reads the 1996 *U.S. Denominator Linked Birth Infant Death Birth Cohort Data Data File *by Jean Roth Wed Nov 19 11:15:39 EST 2008 *Please report errors to jroth@nber.org *See the .do file for directions and run with do linkco1996us_den *NOTE: This program is distributed under the GNU GPL. *See end of this file and http://www.gnu.org/licenses/ for details. _column(1 ) byte matchs %1f "Match Status" _column(2 ) long idnumber %5f "Infant Death Number" _column(7 ) int biryr %4f "Year of Birth" _column(11 ) byte resstatb %1f "Resident Status - Birth" _column(12 ) byte brstate %2f "Expanded State of Residence - NCHS Codes - Birth" _column(14 ) byte stoccfipb %2f "stoccfipb" _column(14 ) long cntocfipb %5f "County of Occurrence (FIPS) Birth" _column(19 ) byte stresfipb %2f "stoccfipb" _column(19 ) long cntyrfpb %5f "County of Occurrence (FIPS) Birth" _column(24 ) long plres %5f "Place (City) of Residence (FIPS)" _column(29 ) byte mageflg %1f "Age of Mother Flag" _column(30 ) byte dmage %2f "Age of Mother" _column(32 ) byte mager8 %1f "Age of Mother Recode 8" _column(33 ) byte ormoth %1f "Hispanic Origin of Mother" _column(34 ) byte orracem %1f "Hispanic Origin and Race of Mother Recode" _column(35 ) byte mraceimp %1f "Race of Mother Imputation Flag" _column(36 ) byte mrace %2f "Race of Mother - Birth Record or for Unlinked Records Race of Decedent from Death Record" _column(38 ) byte mrace3 %1f "Race of Mother Recode" _column(39 ) byte dmeduc %2f "Education of Mother Detail" _column(41 ) byte meduc6 %1f "Education of Mother Recode" _column(42 ) str1 dmarimp %1s "Marital Status of Mother Imputation Flag" _column(43 ) byte dmar %1f "Marital Status of Mother" _column(44 ) byte mplbir %2f "Place of Birth of Mother" _column(46 ) byte mplbirr %1f "Place of Birth of Mother Recode" _column(47 ) byte dtotord %2f "Detail Total Birth Order" _column(49 ) byte dlivord %2f "Detail Live Birth Order" _column(51 ) byte mpcb %2f "Detail Month of Pregnancy Prenatal Care Began" _column(53 ) byte mpre5 %1f "Month Prenatal Care Began Recode 5" _column(54 ) byte nprevist %2f "Total Number of Prenatal Visits" _column(56 ) byte adequacy %1f "Adequacy Of Care Recode (Kessner Index)" _column(60 ) byte fagerflg %1f "Reported Age of Father Used Flag" _column(61 ) byte dfage %2f "Age of Father" _column(63 ) byte orfath %1f "Hispanic Origin of Father" _column(64 ) byte orracef %1f "Hispanic Origin and Race of Father Recode" _column(65 ) byte frace %2f "Race of Father" _column(67 ) byte pldel %1f "Place or Facility of Delivery" _column(68 ) byte birattnd %1f "Attendant at Delivery" _column(70 ) byte gestestm %1f "Clinical Estimate of Gestation Used Flag" _column(71 ) byte clingest %2f "Clinical Estimate of Gestation" _column(73 ) byte gestimp %1f "Gestation Imputation Flag" _column(74 ) byte gestat %2f "Gestation - Detail in Weeks" _column(76 ) byte gestat10 %2f "Gestation Recode 10" _column(78 ) byte cseximp %1f "Sex Imputation Flag" _column(79 ) byte csex %1f "Sex" _column(80 ) byte bwif %1f "Birth Weight Imputation Flag" _column(81 ) int dbirwt %4f "Birth Weight - Detail in Grams (Imputed)" _column(85 ) byte birwt12 %2f "Birth Weight Recode 12 (Imputed)" _column(87 ) byte birwt4 %1f "Birth Weight Recode 4 (Imputed)" _column(88 ) byte plurimp %1f "Plurality Imputation Flag" _column(89 ) byte dplural %1f "Plurality" _column(90 ) byte fmaps %2f "Five Minute Apgar Score" _column(92 ) byte vaginal %1f "Vaginal" _column(93 ) byte vbac %1f "Vaginal Birth After previous C-section" _column(94 ) byte primac %1f "Primary C-section" _column(95 ) byte repeac %1f "Repeat C-section" _column(96 ) byte forcep %1f "Forceps" _column(97 ) byte vacuum %1f "Vacuum" _column(99 ) byte delmeth5 %1f "Method of Delivery Recode" _column(100 ) byte mrflag %1f "No Medical Risk Factors Reported Flag" _column(101 ) byte anemia %1f "Anemia (Hct.<30/Hgb.<10)" _column(102 ) byte cardiac %1f "Cardiac disease" _column(103 ) byte lung %1f "Acute or chronic lung disease" _column(104 ) byte diabetes %1f "Diabetes" _column(105 ) byte herpes %1f "Genital herpes" _column(106 ) byte hydra %1f "Hydramnios/Oligohydramnios" _column(107 ) byte hemo %1f "Hemoglobinopathy" _column(108 ) byte chyper %1f "Hypertension - chronic" _column(109 ) byte phyper %1f "Hypertension - pregnancy-associated" _column(110 ) byte eclamp %1f "Eclampsia" _column(111 ) byte incervix %1f "Incompetent cervix" _column(112 ) byte pre4000 %1f "Previous infant 4000+ grams" _column(113 ) byte preterm %1f "Previous preterm or small-for-gestational-age infant" _column(114 ) byte renal %1f "Renal disease" _column(115 ) byte rh %1f "Rh sensitization" _column(116 ) byte uterine %1f "Uterine bleeding" _column(117 ) byte othermr %1f "Other Medical Risk Factors" _column(118 ) byte tobacco %1f "Tobacco Use During Pregnancy" _column(119 ) byte cigar %2f "Average Number of Cigarettes Per Day" _column(121 ) byte cigar6 %1f "Average Number of Cigarettes Per Day Recode" _column(122 ) byte alcohol %1f "Alcohol Use During Pregnancy" _column(123 ) byte drink %2f "Average Number of Drinks Per Week" _column(125 ) byte drink5 %1f "Average Number of Drinks Per Week Recode" _column(126 ) byte wtgain %2f "Weight Gain During Pregnancy" _column(128 ) byte wtgain9 %1f "Weight Gain Recode" _column(129 ) byte obflag %1f "Obstetric Flag" _column(130 ) byte amnio %1f "Amniocentesis" _column(131 ) byte monitor %1f "Electronic fetal monitoring" _column(132 ) byte induct %1f "Induction of labor" _column(133 ) byte stimula %1f "Stimulation of labor" _column(134 ) byte tocol %1f "Tocolysis" _column(135 ) byte ultras %1f "Ultrasound" _column(136 ) byte otherob %1f "Other Obstetric Procedures" _column(137 ) byte fbflag %1f "Labor Flag" _column(138 ) byte febrile %1f "Febrile (>100 degrees F. or 38 degrees C.)" _column(139 ) byte meconium %1f "Meconium" _column(140 ) byte rupture %1f "Premature rupture of membrane (>12 hours)" _column(141 ) byte abruptio %1f "Abruptio placenta" _column(142 ) byte preplace %1f "Placenta previa" _column(143 ) byte excebld %1f "Other excessive bleeding" _column(144 ) byte seizure %1f "Seizures during labor" _column(145 ) byte precip %1f "Precipitous labor (<3 hours)" _column(146 ) byte prolong %1f "Prolonged labor (>20 hours)" _column(147 ) byte dysfunc %1f "Dysfunctional labor" _column(148 ) byte breech %1f "Breech/Malpresentation" _column(149 ) byte cephalo %1f "Cephalopelvic disproportion" _column(150 ) byte cord %1f "Cord prolapse" _column(151 ) byte anesthe %1f "Anesthetic complications" _column(152 ) byte distress %1f "Fetal distress" _column(153 ) byte otherlb %1f "Other Complication of Labor and/or Delivery" _column(154 ) byte nbflag %1f "Newborn Flag" _column(155 ) byte nanemia %1f "Anemia (Hct.<39/Hgb.<13)" _column(156 ) byte injury %1f "Birth injury" _column(157 ) byte alcosyn %1f "Fetal alcohol syndrome" _column(158 ) byte hyaline %1f "Hyaline membrane disease" _column(159 ) byte meconsyn %1f "Meconium aspiration syndrome" _column(160 ) byte venl30 %1f "Assisted ventilation - less than 30 minutes" _column(161 ) byte ven30m %1f "Assisted ventilation - 30 minutes or more" _column(162 ) byte nseiz %1f "Seizures" _column(163 ) byte otherab %1f "Other Abnormal Conditions of the Newborn" _column(164 ) byte cgflag %1f "Congenital Flag" _column(165 ) byte anen %1f "Anencephalus" _column(166 ) byte spina %1f "Spina bifida/Meningocele" _column(167 ) byte hydro %1f "Hydrocephalus" _column(168 ) byte microce %1f "Microcephalus" _column(169 ) byte nervous %1f "Other central nervous system anomalies" _column(170 ) byte heart %1f "Heart malformations" _column(171 ) byte circul %1f "Other circulatory/respiratory anomalies" _column(172 ) byte rectal %1f "Rectal atresia/stenosis" _column(173 ) byte tracheo %1f "Tracheo-esophageal fistula/Esophageal atresia" _column(174 ) byte omphalo %1f "Omphalocele/Gastroschisis" _column(175 ) byte gastro %1f "Other gastrointestinal anomalies" _column(176 ) byte genital %1f "Malformed genitalia" _column(177 ) byte renalage %1f "Renal agenesis" _column(178 ) byte urogen %1f "Other urogenital anomalies" _column(179 ) byte cleftlp %1f "Cleft lip/palate" _column(180 ) byte adactyly %1f "Polydactyly/Syndactyly/Adactyly" _column(181 ) byte clubfoot %1f "Club foot" _column(182 ) byte hernia %1f "Diaphragmatic hernia" _column(183 ) byte musculo %1f "Other musculoskeletal/integumental anomalies" _column(184 ) byte downs %1f "Down's syndrome" _column(185 ) byte chromo %1f "Other chromosomal anomalies" _column(186 ) byte othercon %1f "Other Congenital Anomalies" _column(187 ) byte origm %1f "Origin of mother" _column(188 ) byte origf %1f "Origin of father" _column(189 ) byte educm %1f "Education of mother" _column(191 ) byte geste %1f "Clinical estimate of gestation" _column(193 ) byte fmapsrf %1f "5-minute Apgar score" _column(194 ) byte delmetrf %1f "Method of delivery" _column(195 ) byte medrsk %1f "Medical risk factors" _column(196 ) byte tobuse %1f "Tobacco use" _column(197 ) byte alcuse %1f "Alcohol use" _column(198 ) byte wtgn %1f "Weight gain" _column(199 ) byte obstrc %1f "Obstetric procedures" _column(200 ) byte clabor %1f "Complications of labor and/or delivery" _column(201 ) byte abnml %1f "Abnormal conditions of newborn" _column(202 ) byte congan %1f "Congenital anomalies" _column(203 ) byte apiflag %1f "Race codes 18-68 reported (beginning with 1992 data)" _column(204 ) byte cdobmimp %1f "Month of Birth of Child Imputation Flag" _column(205 ) byte birmon %2f "Month of Birth" _column(209 ) byte weekdayb %1f "Day of Week Child Born" _column(211 ) int aged %3f "Age at Death in Days" _column(214 ) byte ager5 %1f "Infant Age Recode 5" _column(215 ) byte accidpl %1f "Place of Accident for Causes E850-E869 and E880-E928" _column(216 ) str4 ucod %4s "ICD Code (10th Revision)" _column(220 ) int ucodr61 %3f "61 Infant Cause Recode" _column(223 ) double recwt %8f "Record Weight" } /* Copyright 2008 shared by the National Bureau of Economic Research and Jean Roth National Bureau of Economic Research. 1050 Massachusetts Avenue Cambridge, MA 02138 jroth@nber.org This program and all programs referenced in it are free software. You can redistribute the program or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. */