NAME: ObesityPregnancy.txt YEAR RECEIVED: 2003 SIZE: 76 variables, 388 observations COURTESY OF: Michael Schultheis, M.D. Department of Obstetrics, Gynecology, & Women's Health University of Louisville REC'D ANALYSIS: Data investigation/mining NOTES: Data are from a survey of pregnant women. Contains information on pregnancy, birth, and postpartum complications. Study was conducted to characterize the effect of obesity on pregnancy, with respect to adverse conditions and outcomes. Good data set for investigation and mining. DATA NOTES: Data are tab delimited. Variable names are very descriptive, but inconvenient for a stats package, and should be modified. Some variable recoding also necessary. VARIABLE TYPE CODE DESCRIPTION ID Numeric Subject ID Control Group Dichotomous TRUE Control group status FALSE Race Categorical 1 = Afric Amer Race 2 = Caucasian 3 = Latina Delivery Date Date mm/dd/yyyy Delivery date Age Numeric Subject age Gravida Numeric Number of previous pregnancies Num of Term Numeric Number of previous full-term Deliveries deliveries Num of Pre-Term Numeric Number of previous pre-term Deliveries deliveries Miscarriages/ Numeric Number of previous miscarriages, Abortions/ abortions, ectopic pregnancies Ectopic Num of Living Numeric Number of living children Children Height Numeric Height PrePreg Weight Numeric Prepreganancy weight Delivery Weight Numeric Delivery weight BMI Numeric Delivery Body mass index Tobacco Use Dichotomous TRUE Tobacco use status FALSE EtOH Dichotomous TRUE Alcohol consumption FALSE Illicit Drugs Dichotomous TRUE Illicit drug use FALSE . of Prenatal Numeric Number of prenatal clinic visits Clinic Visits . of Prenatal Numeric Number of prenatal triage visits Triage Visits Prepreg CHTN Dichotomous TRUE Prepregnancy CHTN FALSE Prepreg DM Dichotomous TRUE Prepregnancy diabetes mellitus FALSE Prepreg Asthma Dichotomous TRUE Prepregnancy asthma FALSE Prepreg Dichotomous TRUE Prepregnancy thromboembolic dis. Thromboembolic FALSE Disease Prepreg Anemia Dichotomous TRUE Prepregnancy anemia FALSE Prepreg Seizure Dichotomous TRUE Prepregnancy seizure disorder Disorder FALSE Prepreg HIV Dichotomous TRUE Prepregnancy HIV+ Positive FALSE Prepreg Other Dichotomous TRUE Prepregnancy other conditions FALSE Prepreg Other Text Description of Prepreg other Description Induction Dichotomous TRUE Labor induction FALSE Use of Pitocin Dichotomous TRUE Use of pitocin during labor FALSE Use of Cytotec Dichotomous TRUE Use of cytotec during labor FALSE Use of Cervadil Dichotomous TRUE Use of cervadil during labor FALSE Length of Labor Numeric Hours of labor Hour Route of Categorical 1 = Vaginal Route of delivery Delivery 2 = C-section CSect Categorical 1 = Elective C-section type 2 = Emergent OR Time (Csect) Numeric Hours of C-section operation Type of Categorical 1 = Epidural Type of anesthesia Anesthesia 2 = Spinal 3 = General Forceps Dichotomous TRUE Use of forceps during delivery FALSE . of Hospital Numeric Number of hospital admissions Admits Days in hos Numeric Antepartum days in hospital antepartum Days in hos Numeric Postpartum days in hospital postpartum Intrapartum Dichotomous TRUE Pulmonary edema complications complications FALSE intrapartum pulm edema Intrapartum Text Other complications intrapartum complications: Other Degree of Categorical 1 = None Degree of delivery laceration delivery 2 = 1st laceration 3 = 2nd 4 = 3rd 5 = 4th Fetal Lates Dichotomous TRUE Fetal lates FALSE Fetal Deep Dichotomous TRUE Fetal deep variables Variables FALSE Fetal Dichotomous TRUE Fetal bradycardia Bradycardia FALSE Admission Hg Numeric Admission hemoglobin Discharge Hg Numeric Discharge hemoglobin GHTN Dichotomous TRUE GHTN FALSE Preeclampsia Dichotomous TRUE Preeclampsia FALSE Gestational Dichotomous TRUE Gestational diabetes Diabetes FALSE Wound Infection Dichotomous TRUE Wound infection FALSE Endometritis Dichotomous TRUE Endometritis infection Infection FALSE ChorioamnionitisDichotomous TRUE Chorioamnionitis infection Infection FALSE Wound Dichotomous TRUE Wound dehiscence dehiscence FALSE Post or Dichotomous TRUE Post or antepartum Antepartum FALSE thromboembolism Thromboemboic Describe Post/ Text Describes previous variable Antepartum Thrombotic Postpartum Dichotomous TRUE Postpardum cardiac events Cardiac Events FALSE Postpartum Dichotomous TRUE Postpardum hemorrhage Hemorrage FALSE Days in Nursery Numeric Days in nursery NICU Admission Dichotomous TRUE Neonatal ICU admission FALSE Days in NICU Numeric Days in NICU IUFD Dichotomous TRUE Intra-uterine device FALSE Gestational @ Numeric Gestational age at demise demise Gestational age Numeric Gestational age at delivery @ delivery (days) Birthweight Numeric Birthweight (grams) Postpartum Dichotomous TRUE Postpartum death Death FALSE Postpartum Numeric Days after birth when death Death Day . occurred Artercord PH Numeric Artercord PH Base Excess Numeric Base Excess Apgar 1 min Numeric Apgar score 1 min after birth Apgar 5 min Numeric Apgar score 5 min after birth Meconium Dichotomous TRUE Use of meconium FALSE Bag Dichotomous TRUE Bag resuscitation of infant Resuscitation FALSE Intubate Dichotomous TRUE Intubated resuscitation of Resuscitation FALSE infant