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Total Results: 1,768 records

Showing results for "sample".

381. Stataload Neds 2012 Hospital
     hcup-us.ahrq.gov/db/nation/neds/pgms/StataLoad_NEDS_2012_Hospital.Do
     January 01, 2012 - hosp_ur_teach "Teaching status of hospital" ; label var neds_stratum "Stratum used to sample … "Number of AHA universe hospitals in NEDS_STRATUM" ; label var s_disc_u "Number of sample … discharges in NEDS_STRATUM" ; label var s_hosp_u "Number of sample hospitals in NEDS_STRATUM

382. Stataload Neds 2013 Hospital
     hcup-us.ahrq.gov/db/nation/neds/pgms/StataLoad_NEDS_2013_Hospital.Do
     January 01, 2013 - hosp_ur_teach "Teaching status of hospital" ; label var neds_stratum "Stratum used to sample … "Number of AHA universe hospitals in NEDS_STRATUM" ; label var s_disc_u "Number of sample … discharges in NEDS_STRATUM" ; label var s_hosp_u "Number of sample hospitals in NEDS_STRATUM

383. Stataload Neds 2010 Hospital
     hcup-us.ahrq.gov/db/nation/neds/pgms/StataLoad_NEDS_2010_Hospital.Do
     January 01, 2010 - hosp_ur_teach "Teaching status of hospital" ; label var neds_stratum "Stratum used to sample … "Number of AHA universe hospitals in NEDS_STRATUM" ; label var s_disc_u "Number of sample … discharges in NEDS_STRATUM" ; label var s_hosp_u "Number of sample hospitals in NEDS_STRATUM

384. Trends in Rates of Perforated Appendix, 2001–2010 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb159.pdf
     September 01, 2012 - This file was created using a stratified, weighted sample of hospitals with good reporting of patient … The NIS is a sample of hospitals and includes all patients from each hospital, regardless of payer. … For a detailed description of HCUP, more information on the design of the Nationwide Inpatient Sample … Final Report on Calculating Nationwide Inpatient Sample (NIS) Variances, 2001. … Using the HCUP Nationwide Inpatient Sample to Estimate Trends. (Updated for 1988–2004).

385. Most Frequent Conditions in U.S. Hospitals, 2011 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb162.pdf
     March 01, 2013 - Historical data were drawn from the 1997 Nationwide Inpatient Sample (NIS). … The NIS is a sample of hospitals and includes all patients from each hospital, regardless of payer. … For a detailed description of HCUP, more information on the design of the Nationwide Inpatient Sample … Final Report on Calculating Nationwide Inpatient Sample (NIS) Variances, 2001. … Using the HCUP Nationwide Inpatient Sample to Estimate Trends. (Updated for 1988–2004).

386. Most Common Diagnoses and Procedures in U.S. Community Hospitals, 1996
     hcup-us.ahrq.gov/reports/natstats/commdx/commdx.htm
     October 01, 1999 - Nationwide Inpatient Sample (NIS). … The NIS is a stratified probability sample of hospitals drawn from the SID. … The NIS is designed to approximate a 20-percent sample of U.S. … The sample is a stratified probability sample of hospitals in the frame, with sampling probabilities … Return to Table of Contents Study sample The entire sample of NIS discharges for 1996 was used

387. Trends in Potentially Preventable Inpatient Hospital Admissions and Emergency Department Visits (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb195-Potentially-Preventable-Hospitalizations.pdf
     December 01, 2014 - The National (Nationwide) Inpatient Sample (NIS) is based on data from community hospitals, which … Department Sample (NEDS) is based on data from community hospitals, which are defined as short-term … The redesign incorporates two critical changes:  Revisions to the sample design—starting with … Overview of the National (Nationwide) Inpatient Sample (NIS). … Overview of the Nationwide Emergency Department Sample (NEDS).

388. Kid 2009 Maskedstats Hospital (pdf file)
     hcup-us.ahrq.gov/db/nation/kid/tools/stats/KID_2009_MaskedStats_Hospital.PDF
     January 01, 2009 - hospital discharges, 20 years old or younger 4,024 97 0.04 100.00 15.38 13.89 S_BRTH_U : Number of sample … births in KID_STRATUM 4,121 0 178.00 108,374.00 21,633.54 26,777.95 S_CHLD_U : Number of sample pediatric … non-births in KID_STRATUM 4,121 0 878.00 353,233.00 42,376.31 65,089.32 S_CMPB_U : Number of sample … complicated births in KID_STRATUM 4,121 0 140.00 87,817.00 16,643.25 21,244.10 S_DISC_U : Number of sample … hospitals in KID_STRATUM 4,121 0 12.00 229.00 95.83 55.14 S_UNCB_U : Number of sample uncomplicated

389. Healthcare Cost and Utilization Project (HCUP) KID Notes
     hcup-us.ahrq.gov/db/vars/s_chld_u/kidnote.jsp
     September 01, 2008 - QUERY TOOLS KID Description of Data Elements   S_CHLD_U - Number of sample …   Uniform Values Variable Description Value Value Description S_CHLD_U Number of sample … pediatric non-births in STRATUM 6(n) Number of sample pediatric non-births in STRATUM   Top

390. Overview of Hospital Stays in the United States, 2011 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb166.pdf
     August 01, 2013 - based upon data from the Healthcare Cost and Utilization Project (HCUP) 2011 Nationwide Inpatient Sample … The NIS is a sample of hospitals and includes all patients from each hospital, regardless of payer. … Database (KID), the Nationwide Emergency Department Sample (NEDS), the State Inpatient Databases (SID … Using the HCUP Nationwide Inpatient Sample to Estimate Trends. (Updated for 1988–2004). … About the NIS About HCUPnet For More Information Introduction to the HCUP Nationwide Inpatient Sample

391. Statistical Brief #160
     hcup-us.ahrq.gov/reports/statbriefs/sb160.jsp
     August 01, 2013 - The NIS is a sample of hospitals and includes all patients from each hospital, regardless of payer. … HCUPnet generates statistics using data from HCUP's Nationwide Inpatient Sample (NIS), the Kids' Inpatient … Database (KID), the Nationwide Emergency Department Sample (NEDS), the State Inpatient Databases (SID … For a detailed description of HCUP, more information on the design of the Nationwide Inpatient Sample … Final Report on Calculating Nationwide Inpatient Sample (NIS) Variances, 2001.

392. Characteristics of Operating Room Procedures in U.S. Hospitals, 2011 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb170-Operating-Room-Procedures-United-States-2011.pdf
     January 01, 2011 - based upon data from the Healthcare Cost and Utilization Project (HCUP) 2011 Nationwide Inpatient Sample … Services Wyoming Hospital Association About the NIS 11 The HCUP Nationwide Inpatient Sample … The NIS is a sample of hospitals and includes all patients from each hospital, regardless of payer. … Database (KID), the Nationwide Emergency Department Sample (NEDS), the State Inpatient Databases (SID … Final Report on Calculating Nationwide Inpatient Sample (NIS) Variances, 2001.

393. Statistical Brief #97: Most Expensive Hospitalizations, 2008 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb97.pdf
     October 01, 2010 - valuable insight for researchers considering excluding stays with extreme charges from their study sample … There are two data elements related to charge available in the Nationwide Inpatient Sample (NIS). … The NIS is a sample of hospitals and includes all patients from each hospital, regardless of payer. … Introduction to the HCUP Nationwide Inpatient Sample, 2008. Online. July 2010. U.S. … Final Report on Calculating Nationwide Inpatient Sample (NIS) Variances, 2001.

394. Statistical Brief #88: Trends in Uninsured Hospital Stays, 1998-2007 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb88.pdf
     March 01, 2010 - of Health Services Wyoming Hospital Association About the NIS The HCUP Nationwide Inpatient Sample … The NIS is a sample of hospitals and includes all patients from each hospital, regardless of payer. … Introduction to the HCUP Nationwide Inpatient Sample, 2007. Online. June 14, 2009. U.S. … Final Report on Calculating Nationwide Inpatient Sample (NIS) Variances, 2001. … Using the HCUP Nationwide Inpatient Sample to Estimate Trends. (Updated for 1988–2004).

395. Clinical Classifications for Health Policy Research: Hospital Inpatient Statistics, 1995
     hcup-us.ahrq.gov/reports/natstats/his95/clinclas.htm
     January 01, 1999 - The Nationwide Inpatient Sample (NIS) includes data from about 900 U.S. … hospitals, approximating a 20-percent sample of hospitals. … The NIS is designed to be a 20-percent sample of U.S. … The HCUP sample is a stratified probability sample of hospitals in the frame, with sampling probabilities … Study sample The entire sample of NIS discharges for 1995 was used for this study ( N = 6,714,935

396. NIS Database Documentation - Corrections 1993
     hcup-us.ahrq.gov/db/nation/nis/corrections_1993.jsp
     January 01, 1993 - NIS Database Documentation - Corrections 1993   Corrections to the Nationwide Inpatient Sample … diagnosis codes for the discharge abstracts from New Jersey hospitals in the 1993 Nationwide Inpatient Sample … In calculating discharge weights to the universe (DISCWT_U), slightly incorrect sample counts were used … Four Arizona hospitals and seven Washington hospitals were omitted from both the sample and the universe … Finally, the overcount of sample discharges in Pennsylvania (item 1, above) also led to a negligible

397. Slide 1 (pdf file)
     hcup-us.ahrq.gov/datainnovations/clinicaldata/FL20LOINCIntroductionHammond.pdf
     February 25, 2008 - 2008 Hammond 6 Definition axes • Component name (analytic) • Property measured • Timing • Type of sample … Observation integrated over an extended duration of time - 24-hour urine 25 Feburary 2008 Hammond 10 SAMPLE … challenge – Adjustments/corrections 25 Feburary 2008 Hammond 15 Further divisions • Timing and system/sample … Feburary 2008 Hammond 16 What is not part of name • Instrument used in testing • Fine details about sample … or site of collection • Priority of testing (stat or routine) • Who verified result • Size of sample

398. National Inpatient Hospital Costs: The Most Expensive Conditions by Payer, 2011 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb160.pdf
     July 01, 2013 - based upon data from the Healthcare Cost and Utilization Project (HCUP) 2011 Nationwide Inpatient Sample … The NIS is a sample of hospitals and includes all patients from each hospital, regardless of payer. … Database (KID), the Nationwide Emergency Department Sample (NEDS), the State Inpatient Databases (SID … For a detailed description of HCUP, more information on the design of the Nationwide Inpatient Sample … Final Report on Calculating Nationwide Inpatient Sample (NIS) Variances, 2001.

399. Statistical Brief #129
     hcup-us.ahrq.gov/reports/statbriefs/sb129.jsp
     April 01, 2012 - Delivery, Organization, and Markets, Healthcare Cost and Utilization Project, Nationwide Inpatient Sample … It uses weighted records from a sample of hospitals with good reporting of race and ethnicity from the … The sampling frame for the 2009 NIS is a sample of hospitals that comprises approximately 95 percent … The NIS is a sample of hospitals and includes all patients from each hospital, regardless of payer. … Final Report on Calculating Nationwide Inpatient Sample (NIS) Variances, 2001 .

400. HCUP Statistical Brief #160: Hospital Stays for Burns, 2004 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb25.pdf
     January 01, 2007 - The estimates in this Statistical Brief are based on data from the HCUP 2004 Nationwide Inpatient Sample … The NIS is a sample of hospitals and includes all patients from each hospital, regardless of payer. … Design of the HCUP Nationwide Inpatient Sample, 2004. Online. August 8, 2006. U.S. … Final Report on Calculating Nationwide Inpatient Sample (NIS) Variances, 2001. … Using the HCUP Nationwide Inpatient Sample to Estimate Trends. (Updated for 1988-2004).