_dta: 1. by Jean Roth, jroth@nber.org Fri Dec 20 16:28:08 EST 2013 obs: 4,324,008 vars: 235 20 Dec 2013 17:20 size: 1,033,437,912 (_dta has notes) -------------------------------------------------------------------------------------------- storage display value variable name type format label variable label -------------------------------------------------------------------------------------------- revision str1 %9s Revision U;R dob_yy int %8.0g Birth Year U;R dob_mm byte %8.0g Birth Month U;R dob_wk byte %8.0g Weekday U;R oterr str1 %9s Occurrence Territory/Possession U;R ocntyfips byte %8.0g Occurrence FIPS County U;R ocntypop byte %8.0g Occurence County Population U;R bfacil byte %8.0g Birth Place R ubfacil byte %8.0g Birth Place U;R bfacil3 byte %8.0g Birth Place Recode U;R mage_impflg byte %8.0g Mother's Age Imputated Flag U;R mage_repflg byte %8.0g Reported Age of Mother Flag U;R mager byte %8.0g Mother's Single Year of Age U;R mager14 byte %8.0g Mother's Age Recode 14 U;R mager9 byte %8.0g Mother's Age Recode 9 U;R mbcntry str1 %9s Mother's Birth Country U;R mrterr str1 %9s Mother's Residence Territory/Posession U;R mrcnty byte %8.0g Mother's County of Residence U;R rcnty_pop str1 %9s Population of Residence County U;R rectype byte %8.0g Record Type U;R restatus byte %8.0g Residence Status U;R mbrace byte %8.0g Mother's Bridged Race** R*** mrace byte %8.0g Mother's Race U mracerec byte %8.0g Mother's Race Recode U;R mraceimp str1 %9s Mother's Race Imputed Flag U;R umhisp byte %8.0g Mother's Hispanic Origin RFP 569=f_morigin U;R mracehisp byte %8.0g Mother's Race/Hispanic Origin RFP 569=f_morigin U;R mar byte %8.0g Mother's Marital Status U;R mar_imp byte %8.0g Mother's Marital Status Imputed Flag U;R meduc byte %8.0g Mother's Education RFP 571=f_meduc R dmeduc byte %8.0g Mother's Education RFP 647=f_med U meduc_rec byte %8.0g Mother's Education Recode RFP 647=f_med U fagerpt_flg byte %8.0g Father's Reported Age Used U;R fagecomb byte %8.0g Father's Combined Age (Revised) R ufagecomb byte %8.0g Father's Combined Age U;R fagerec11 byte %8.0g Father's Age Recode 11 U;R fbrace byte %8.0g Father's Bridged Race R** fracerec byte %8.0g Father's Race Recode U;R ufhisp byte %8.0g Father's Hispanic Origin RFP 570=f_forigin U;R fracehisp byte %8.0g Father's Race/Hispanic Origin RFP 570=f_forigin U;R frace byte %8.0g Father's Race U lbo_rec byte %8.0g Live Birth Order Recode U;R tbo_rec byte %8.0g Total Birth Order Recode U;R dllb_mm byte %8.0g Date of Last Live Birth - Month R dllb_yy int %8.0g Date of Last Live Birth - Year R precare byte %8.0g Month Prenatal Care Began RFP 668=f_mpcb R precare_rec byte %8.0g Month Prenatal Care Began Recode RFP 668=f_mpcb R mpcb byte %8.0g Month Prenatal Care Began RFP 669=f_mpcb_u U mpcb_rec6 byte %8.0g Month Prenatal Care Began Recode 6 RFP 669=f_mpcb_u U mpcb_rec5 byte %8.0g Month Prenatal Care Began Recode 5 RFP 669=f_mpcb_u U uprevis byte %8.0g Number of Prenatal Visits U;R previs_rec byte %8.0g Number of Prenatal Visits Recode U;R apncu byte %8.0g Adequacy of Prenatal Care Utilization Index RFP 668=f_mpcb R wtgain byte %8.0g Weight Gain RFP 648=f_wtgain U;R wtgain_rec byte %8.0g Weight Gain Recode RFP 648=f_wtgain U;R u_apncu byte %8.0g Adequacy of Prenatal Care Utilization Index RFP 669=f_mpcb_u U dfpc_imp byte %8.0g Day of Date First Prenatal Care Imputed R cig_1 byte %8.0g Cigarettes 1st Trimester RFP 575=f_tobaco R cig_2 byte %8.0g Cigarettes 2nd Trimester RFP 575=f_tobaco R cig_3 byte %8.0g Cigarettes 3rd Trimester RFP 575=f_tobaco R tobuse byte %8.0g Tobacco Use RFP 667=f_tobac U cigs byte %8.0g Cigarettes Per Day U cig_rec6 byte %8.0g Cigarettes Recode U cig_rec str1 %9s Cigarettes Recode RFP 575=f_tobaco R rf_diab str1 %9s Prepregnancy Diabetes RFP 582=f_rf_diab R rf_gest str1 %9s Gestational Diabetes RFP 583=f_rf_gdiab R rf_phyp str1 %9s Prepregnancy Hypertension RFP 584=f_rf_phyper R rf_ghyp str1 %9s Gestational Hypertension RFP 585=f_rf_ghyper R rf_eclam str1 %9s Eclampsia RFP 586=rf_eclamp R rf_ppterm str1 %9s Previous Preterm Birth RFP 587=f_rf_ppb R rf_ppoutc str1 %9s Poor Pregnancy Outcome RFP 588=f_rf_ppo R rf_cesar str1 %9s Previous Cesarean Deliveries RFP 593=f_rf_cesar R rf_cesarn byte %8.0g Number of Previous Cesarean Deliveries RFP 594=f_rf_ncesar R urf_diab byte %8.0g Diabetes RFP 684=f_urf_diabetes U;R urf_chyper byte %8.0g Chronic Hypertension RFP 688=f_urf_chyper U;R urf_phyper byte %8.0g Pregnancy Associated Hypertension RFP 689=f_urf_phyper U;R urf_eclam byte %8.0g Eclampsia RFP 690=f_urf_eclamp U;R op_cerv str1 %9s Cervical Cerclage RFP 601=f_ob_cervic R op_tocol str1 %9s Tocolysis RFP 602=f_ob_toco R op_ecvs str1 %9s Successful External Cephalic Version RFP 603=f_ob_succ R op_ecvf str1 %9s Failed External Cephalic Version RFP 604=f_ob_fail R uop_induc byte %8.0g Induction of labor U;R uop_tocol byte %8.0g Tocolysis U;R on_ruptr str1 %9s Premature Rupture of Membrane RFP 605=f_on_rupture R on_precip str1 %9s Precipitous Labor RFP 606=f_on_precip R on_prol str1 %9s Prolonged Labor RFP 607=f_on_prolong R ld_indl str1 %9s Induction of Labor RFP 608=f_ld_induct R ld_augm str1 %9s Augmentation of Labor RFP 609=f_ld_augment R ld_nvpr str1 %9s Non-Vertex Presentation RFP 610=f_ld_nvrtx R ld_ster str1 %9s Steroids RFP 611=f_ld_steroids R ld_anti str1 %9s Antibiotics RFP 612=f_ld_antibio R ld_chor str1 %9s Chorioamnionitis RFP 613=f_ld_chorio R ld_mecs str1 %9s Meconium Staining RFP 614=f_ld_mecon R ld_fint str1 %9s Fetal Intolerance RFP 615=f_ld_fintol R ld_anes str1 %9s Anesthesia RFP 616=f_ld_anesth R uld_meco byte %8.0g Meconium RFP 712=f_uld_meconium U;R uld_precip byte %8.0g Precipitous labor RFP 718=f_uld_precip U;R uld_breech byte %8.0g Breech RFP 721=f_uld_breech U;R me_attf str1 %9s Attempted Forceps RFP 617=f_md_attfor R me_attv str1 %9s Attempted Vacuum RFP 618=f_md_attvac R me_pres str1 %9s Fetal Presentation RFP 619=f_md_present R me_rout str1 %9s Route & Method of Delivery RFP 620=f_md_route R me_trial str1 %9s Trial of Labor Attempted RFP 621=f_md_trial R ume_vag byte %8.0g Vaginal RFP 730=f_u_vag U ume_vbac byte %8.0g Vaginal after C-Section RFP 731=f_u_vbac U ume_primc byte %8.0g Primary C-Section RFP 732=f_u_primc U ume_repec byte %8.0g Repeat C-Section RFP 733=f_u_repec U ume_forcep byte %8.0g Forceps RFP 734=f_u_forcep U;R ume_vac byte %8.0g Vacuum RFP 735=f_u_vac U;R rdmeth_rec byte %8.0g Delivery Method Recode (Revised) R udmeth_rec byte %8.0g Delivery Method Recode (Unrevised) U dmeth_rec byte %8.0g Delivery Method Recode U;R attend byte %8.0g Attendant U;R apgar5 byte %8.0g Five Minute Apgar Score RFP 574=f_apgar5 U;R apgar5r byte %8.0g Five Minute Apgar Recode RFP 574=f_apgar5 U;R dplural byte %8.0g Plurality U;R imp_plur byte %8.0g Plurality Imputed U;R sex str1 %9s Sex of Infant U;R imp_sex byte %8.0g Imputed Sex U;R dlmp_mm byte %8.0g Last Normal Menses - Month U;R dlmp_dd byte %8.0g Last Normal Menses - Day U;R dlmp_yy int %8.0g Last Normal Menses - Year U;R estgest byte %8.0g Obstetric/Clinical Gestation Est. RFP 573=f_clinest U;R combgest byte %8.0g Gestation - Detail in Weeks U;R gestrec10 byte %8.0g Gestation Recode 10 U;R gestrec3 byte %8.0g Gestation Recode 3 U;R obgest_flg byte %8.0g Clinical Estimate of Gestation Used Flag U;R gest_imp byte %8.0g Gestation Imputed Flag U;R dbwt int %8.0g Birth Weight - Detail in Grams U;R bwtr12 byte %8.0g Birth Weight Recode 12 U;R bwtr4 byte %8.0g Birth Weight Recode 4 U;R ab_aven1 str1 %9s Assisted Ventilation RFP 628=f_ab_vent R ab_aven6 str1 %9s Assisted Ventilation >6 hrs RFP 629=f_ab_vent6 R ab_nicu str1 %9s Admission to NICU RFP 630=f_ab_nicu R ab_surf str1 %9s Surfactant RFP 631=f_ab_surfac R ab_anti str1 %9s Antibiotics RFP 632=f_ab_antibio R ab_seiz str1 %9s Seizures RFP 633=f_ab_seiz R ab_binj str1 %9s Birth Injury RFP 634=f_ab_inj R ca_anen str1 %9s Anencephaly RFP 635=f_ca_anen R ca_mnsb str1 %9s Meningomyelocele/Spina Bifida RFP 636=f_ca_menin R ca_cchd str1 %9s Cyanotic Congenital Heart Disease RFP 637=f_ca_heart R ca_cdh str1 %9s Congenital Diaphragmatic Hernia RFP 638=f_ca_hernia R ca_omph str1 %9s Omphalocele RFP 639=f_ca_ompha R ca_gast str1 %9s Gastroschisis RFP 640=f_ca_gastro R ca_limb str1 %9s Limb Reduction Defect RFP 641=f_ca_limb R ca_cleft str1 %9s Cleft Lip w/ or w/o Cleft Palate RFP 642=f_ca_cleflp R ca_clpal str1 %9s Cleft Palate alone RFP 643=f_ca_cleft R ca_down str1 %9s Downs Syndrome RFP 644=f_ca_downs R ca_disor str1 %9s Suspected Chromosonal Disorder RFP 645=f_ca_chrom R ca_hypo str1 %9s Hypospadias RFP 646=f_ca_hypos R uca_anen byte %8.0g Anencephalus RFP 752=f_uca_anen U;R uca_spina byte %8.0g Spina bifida/Meningocele RFP 753=f_uca_spina U;R uca_ompha byte %8.0g Omphalocele/Gastroschisis RFP 761=f_uca_omphalo U;R uca_cleftlp byte %8.0g Cleft Lip/Palate RFP 766=f_uca_cleftlp U;R uca_downs byte %8.0g Down Syndrome RFP 771=f_uca_downs U;R f_morigin byte %8.0g Origin of Mother (umhisp f_forigin byte %8.0g Origin of Father (ufhisp f_meduc byte %8.0g Education of Mother (meduc) R f_clinest byte %8.0g Clinical Estimate of Gestation (estgest) U;R f_apgar5 byte %8.0g 5 - minute Apgar (apgar5 f_tobaco byte %8.0g Tobacco use (cig_1 f_rf_pdiab byte %8.0g Prepregnancy Diabetes (rf_diab) R f_rf_gdiab byte %8.0g Gestational Diabetes (rf_gest) R f_rf_phyper byte %8.0g Prepregnancy Hypertension (rf_phyp) R f_rf_ghyper byte %8.0g Gestational Hypertension (rf_ghyp) R f_rf_eclamp byte %8.0g Eclampsia (rf_eclam) R f_rf_ppb byte %8.0g Previous Preterm Birth (rf_ppterm) R f_rf_ppo byte %8.0g Poor Pregnancy Outcomes (rf_ppoutc) R f_rf_cesar byte %8.0g Previous Cesarean (rf_cesar) R f_rf_ncesar byte %8.0g Number of Previous Cesareans (rf_cesarn) R f_ob_cervic byte %8.0g Cervical Cerelage (op_cerv) R f_ob_toco byte %8.0g Tocolysis (op_tocol) R f_ob_succ byte %8.0g Successful External Cephalic Version (op_ecvs) R f_ob_fail byte %8.0g Failed External Cephalic Version (op_ecvf) R f_on_rupture byte %8.0g Premature Rupture of the Membranes (on_ruptr) R f_on_precip byte %8.0g Precipitous Labor (on_precip) R f_on_prolong byte %8.0g Prolonged Labor (on_prol) R f_ld_induct byte %8.0g Induction of Labor (ld_indl) R f_ld_augment byte %8.0g Augmentation of Labor (ld_augm) R f_ld_nvrtx byte %8.0g Non-Vertex Presentation (ld_nvpr) R f_ld_steroids byte %8.0g Steroids (ld_ster) R f_ld_antibio byte %8.0g Antibiotics (ld_anti) R f_ld_chorio byte %8.0g Chorioamnionitis (ld_chor) R f_ld_mecon byte %8.0g Meconium Staining (ld_mecs) R f_ld_fintol byte %8.0g Fetal Intolerance (ld_fint) R f_ld_anesth byte %8.0g Anesthesia (ld_anes) R f_md_attfor byte %8.0g Attempted Forceps (me_attf) R f_md_attvac byte %8.0g Attempted Vacuum (me_attv) R f_md_present byte %8.0g Fetal Presentation (me_pres) R f_md_route byte %8.0g Fetal Route and Method of Delivery (me_rout) R f_md_trial byte %8.0g Trial of Labor Attempted (me_trial) R f_ab_vent byte %8.0g Assisted Ventilation (ab_aven1) R f_ab_vent6 byte %8.0g Assisted Ventilation >6hrs (ab_aven6) R f_ab_nicu byte %8.0g Admission to NICU (ab_nicu) R f_ab_surfac byte %8.0g Surfactant (ab_surf) R f_ab_antibio byte %8.0g Antibiotics (ab_anti) R f_ab_seiz byte %8.0g Seizures (ab_seiz) R f_ab_inj byte %8.0g Birth Injury (ab_binj) R f_ca_anen byte %8.0g Anencephaly (ca_anen) R f_ca_menin byte %8.0g Meningomyelocele/Spina Bifida (ca_mnsb) R f_ca_heart byte %8.0g Cyanotic Congenital Heart Disease (ca_cchd) R f_ca_hernia byte %8.0g Congenital Diaphragmatic Hernia (ca_cdh) R f_ca_ompha byte %8.0g Omphalocele (ca_omph) R f_ca_gastro byte %8.0g Gastroschisis (ca_gast) R f_ca_limb byte %8.0g Limb Reduction Defect (ca_limb) R f_ca_cleftlp byte %8.0g Cleft Lip w/ or w/o Cleft Palate (ca_cleft) R f_ca_cleft byte %8.0g Cleft Palate alone (ca_clpal) R f_ca_downs byte %8.0g Downs Syndrome (ca_down) R f_ca_chrom byte %8.0g Suspected Chromosonal Disorder (ca_disor) R f_ca_hypos byte %8.0g Hypospadias (ca_hypo) R f_med byte %8.0g Mother's Education (dmeduc f_wtgain byte %8.0g Weight gain (wtgain f_tobac byte %8.0g Tobacco use (tobuse) U f_mpcb byte %8.0g Month Prenatal Care Began (precare f_mpcb_u byte %8.0g Month Prenatal Care Began (mpcb f_urf_diabetes byte %8.0g Diabetes (urf_diab) U;R f_urf_chyper byte %8.0g Chronic Hypertension (urf_chyper) U;R f_urf_phyper byte %8.0g Pregnancy Associated Hypertension (urf_phyper) U;R f_urf_eclamp byte %8.0g Eclampsia (urf_eclam) U;R f_uob_induct byte %8.0g Induction of labor U;R f_uob_tocol byte %8.0g Tocolysis U;R f_uld_meconium byte %8.0g Meconium (uld_mecs) U;R f_uld_precip byte %8.0g Precipitous labor (uld_precip) U;R f_uld_breech byte %8.0g Breech (uld_breech) U;R f_u_vag byte %8.0g Vaginal (ume_vag) U f_u_vbac byte %8.0g Vaginal after C-Section (ume_vbac) U f_u_primc byte %8.0g Primary C-Section (ume_primc) U f_u_repec byte %8.0g Repeat C-Section (ume_repec) U f_u_forcep byte %8.0g Forceps (ume_forcep) U;R f_u_vac byte %8.0g Vacuum (ume_vac) U;R f_uca_anen byte %8.0g Anencephalus (uca_anen) U;R f_uca_spina byte %8.0g Spina bifida/Meningocele (uca_spina) U;R f_uca_omphalo byte %8.0g Omphalocele/Gastroschisis (uca_ompha) U;R f_uca_cleftlp byte %8.0g Cleft Lip/Palate (uca_cleftlp) U;R f_uca_downs byte %8.0g Down Syndrome (ucs_downs) U;R -------------------------------------------------------------------------------------------- Sorted by: