infile dictionary { *This program reads the 1997 *U.S. Denominator Linked Birth Infant Death Birth Period Data Data File *by Jean Roth Fri Mar 14 03:34:34 EDT 2014 *Please report errors to jroth@nber.org *See the .do file for directions and run with do linkpe1997usden *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 "State of Occurrence (FIPS) Birth" _column(14 ) long cntocfipb %5f "County of Occurrence (FIPS) Birth" _column(19 ) byte stresfipb %2f "State of Residence (FIPS) Birth" _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 3" _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 - moderate/heavy" _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" } ** Copyright 2014 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. ;