obs: 36,271 vars: 162 26 Jul 2014 17:10 size: 12,694,850 ------------------------------------------------------------------------------------------------------------------------------------- storage display value variable name type format label variable label ------------------------------------------------------------------------------------------------------------------------------------- vmonth byte %9.0g vmonth Month of visit vday byte %8.0g Day of visit vyear byte %8.0g Year of visit - 2 digits age byte %8.0g Patient age in years sex byte %8.0g sex Patient sex race byte %28.0g race Patient race ethnic byte %15.0g ethnic Patient ethnicity medicare byte %8.0g Expected source of payment-Medicare medicaid byte %8.0g Expected source of payment-Medicaid othgovt byte %8.0g Expected source of payment-Oth gov't privins byte %8.0g Expected source of payment-Private/Comm hmo byte %8.0g Expected source of payment-HMO/Oth prepaid selfpay byte %8.0g Expected source of payment-Patient paid nocharge byte %8.0g Expected source of payment-No charge othpay byte %8.0g Expected source of payment-Other unkpay byte %8.0g Expected source of payment-Unknown reason byte %20.0g reason Major reason for this visit cause1 long %12.0g Cause of injury #1 cause2 long %12.0g Cause of injury #2 cause3 long %12.0g Cause of injury #3 cause13d int %8.0g Cause of injury #1 - broad cause23d int %8.0g Cause of injury #2 - broad cause33d int %8.0g Cause of injury #3 - broad rfv1 long %12.0g Patient's reason for visit #1 rfv2 long %12.0g Patient's reason for visit #2 rfv3 long %12.0g Patient's reason for visit #3 rfv13d int %8.0g Patient's reason for visit #1 - broad rfv23d int %8.0g Patient's reason for visit #2 - broad rfv33d int %8.0g Patient's reason for visit #3 - broad diag1 long %12.0g Physician's diagnosis #1 diag2 long %12.0g Physician's diagnosis #2 diag3 long %12.0g Physician's diagnosis #3 diag13d int %8.0g Physician's diagnosis #1 - broad diag23d int %8.0g Physician's diagnosis #2 - broad diag33d int %8.0g Physician's diagnosis #3 - broad urgent byte %15.0g urgent Urgency of this visit alcdrug byte %15.0g alcdrug Is visit alcohol or drug related? med byte %8.0g med Were medications/injections ordered/provided? nummed byte %8.0g Number of medications coded med1 str5 %5s Medication #1 med2 str5 %5s Medication #2 med3 str5 %5s Medication #3 med4 str5 %5s Medication #4 med5 str5 %5s Medication #5 nodiagsc byte %8.0g Diagnostic/screening services - None blodpres byte %8.0g Blood pressure test urine byte %8.0g Urinalysis hivser byte %8.0g HIV serology othblood byte %8.0g Other blood test ekg byte %8.0g ekg mentstat byte %8.0g Mental status exam chestxry byte %8.0g Chest x-ray extrxray byte %8.0g Extremity X-ray ctmri byte %8.0g CT Scan/MRI othimag byte %8.0g Other diagnostic imaging othdiag byte %8.0g Other diagnostic/screening service procnone byte %8.0g Procedures - none endoint byte %8.0g Endotracheal intubation cpr byte %8.0g cpr ivfluids byte %8.0g IV fluids ngtube byte %8.0g NG tube/Gastric lavage wound byte %8.0g Wound care eyeent byte %8.0g Eye/ENT care orthoped byte %8.0g Orthopedic care bladcath byte %8.0g Bladder catheter lumbpunc byte %8.0g Lumbar puncture othproc byte %8.0g Other procedure edprn byte %8.0g Return to ED, P.R.N. (as needed) edappt byte %8.0g Return to ED - appointment refphys byte %8.0g Return to referring physician refothph byte %8.0g Refer to other physician/clinic admithos byte %8.0g Admitted to hospital transfer byte %8.0g Transferred to other facility doa byte %8.0g DOA/Died in ED leftama byte %8.0g nofollow byte %8.0g No follow-up planned otherdis byte %8.0g Other disposition resint byte %8.0g Resident/Intern seen staffphy byte %8.0g Staff physician seen otherphy byte %8.0g Other Physician seen physasst byte %8.0g Physician assistant/Nurse prac seen nursprac byte %8.0g Nurse practitioner rn byte %8.0g Registered nurse seen lpn byte %8.0g Licensed practical nurse seen nursaid byte %8.0g Nurse's aide seen patwt int %8.0g Patient visit weight (rounded) region byte %9.0g region Geographic region of hospital msa byte %35.0g msa MSA/non-MSA status of location of hospital ownsmg byte %23.0g ownsmg Hospital ownership hospcode int %8.0g Hospital code bdatefl byte %8.0g Was patient's birth year imputed? sexfl byte %8.0g Was patient's sex imputed? racefl byte %8.0g Was patient's race imputed? ethnicfl byte %8.0g Was patient's ethnicity imputed? urgentfl byte %8.0g Was urgency of visit imputed? alcfl byte %8.0g Was alcohol/drug related imputed? dispfl byte %8.0g Was disposition of visit imputed? provfl byte %8.0g Was providers seen imputed? gen1 str5 %5s Generic name code for drug #1 prescr1 byte %8.0g Prescription status code for drug #1 contsub1 byte %8.0g Controlled substance code for drug #1 comstat1 byte %8.0g Composition status code for drug #1 drugcl1 str2 %2s Drug class for drug #1 drg1ing1 str5 %5s Ingredient code #1 for drug #1 drg1ing2 str5 %5s Ingredient code #2 for drug #1 drg1ing3 str5 %5s Ingredient code #3 for drug #1 drg1ing4 str5 %5s Ingredient code #4 for drug #1 drg1ing5 str5 %5s Ingredient code #5 for drug #1 gen2 str5 %5s Generic name code for drug #2 prescr2 byte %8.0g Prescription status code for drug #2 contsub2 byte %8.0g Controlled substance code for drug #2 comstat2 byte %8.0g Composition status code for drug #2 drugcl2 str2 %2s Drug class for drug #2 drg2ing1 str5 %5s Ingredient code #1 for drug #2 drg2ing2 str5 %5s Ingredient code #2 for drug #2 drg2ing3 str5 %5s Ingredient code #3 for drug #2 drg2ing4 str5 %5s Ingredient code #4 for drug #2 drg2ing5 str5 %5s Ingredient code #5 for drug #2 gen3 str5 %5s Generic name code for drug #3 prescr3 byte %8.0g Prescription status code for drug #3 contsub3 byte %8.0g Controlled substance code for drug #3 comstat3 byte %8.0g Composition status code for drug #3 drugcl3 str2 %2s Drug class for drug #3 drg3ing1 str5 %5s Ingredient code #1 for drug #3 drg3ing2 str5 %5s Ingredient code #2 for drug #3 drg3ing3 str5 %5s Ingredient code #3 for drug #3 drg3ing4 str5 %5s Ingredient code #4 for drug #3 drg3ing5 str5 %5s Ingredient code #5 for drug #3 gen4 str5 %5s Generic name code for drug #4 prescr4 byte %8.0g Prescription status code for drug #4 contsub4 byte %8.0g Controlled substance code for drug #4 comstat4 byte %8.0g Composition status code for drug #4 drugcl4 str2 %2s Drug class for drug #4 drg4ing1 str5 %5s Ingredient code #1 for drug #4 drg4ing2 str5 %5s Ingredient code #2 for drug #4 drg4ing3 str5 %5s Ingredient code #3 for drug #4 drg4ing4 str5 %5s Ingredient code #4 for drug #4 drg4ing5 str5 %5s Ingredient code #5 for drug #4 gen5 str5 %5s Generic name code for drug #5 prescr5 byte %8.0g Prescription status code for drug #5 contsub5 byte %8.0g Controlled substance code for drug #5 comstat5 byte %8.0g Composition status code for drug #5 drugcl5 str2 %2s Drug class for drug #5 drg5ing1 str5 %5s Ingredient code #1 for drug #5 drg5ing2 str5 %5s Ingredient code #2 for drug #5 drg5ing3 str5 %5s Ingredient code #3 for drug #5 drg5ing4 str5 %5s Ingredient code #4 for drug #5 drg5ing5 str5 %5s Ingredient code #5 for drug #5 patcode int %8.0g Patient code stratm int %8.0g PSU stratum marker psum byte %8.0g PSU marker (masked) year int %8.0g Survey year (1992) subfile byte %8.0g Survey identifier (constant=2 for NHAMCS) prostrat byte %8.0g Provider stratum marker provider int %8.0g Provider code dept byte %8.0g Hospital department code su byte %8.0g Hospital sampling unit code clinic byte %8.0g Hosp emergency service area/clinic code poppsum byte %8.0g Stratum counts of PSUs (masked) popsum byte %8.0g # of clinic sampling units in hos (masked) popvism byte %8.0g Estimated provider visit volume (masked) popprovm int %8.0g Estimated # of inscope providers in PSU (masked) ------------------------------------------------------------------------------------------------------------------------------------- Sorted by: vmonth: 1 January 2 February 3 March 4 April 5 May 6 June 7 July 8 August 9 September 10 October 11 November 12 December sex: 1 Female 2 Male race: 1 White 2 Black 3 Asian/Pacific Islander 4 American Indian/Eskimo/Aleut ethnic: 1 Hispanic Origin 2 Not Hispanic 3 Blank reason: 1 Injury, first visit 2 Injury, follow-up 3 Illness, first visit 4 Illness, follow-up 5 Other reason 9 Blank or invalid urgent: 1 Urgent/emergent 2 Nonurgent alcdrug: 1 Neither 2 Alcohol related 3 Drug related 4 Both 5 Unknown med: 0 Yes 1 No region: 1 Northeast 2 Midwest 3 South 4 West msa: 1 MSA (Metropolitan Statistical Area) 2 Non-MSA ownsmg: 1 Voluntary non-profit 2 Government, non-Federal 3 Proprietary