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Showing results for "sample".

  1. Sports-Related Emergency Department Visits and Hospital Inpatient Stays, 2013 (pdf file)

    hcup-us.ahrq.gov/reports/statbriefs/sb207-Sports-Hospital-Emergency-Department-2013.pdf
    January 01, 2013 - (NIS) and Nationwide Emergency Department Sample (NEDS), 2013 Data Source The estimates in … (NIS) and Nationwide Emergency Department Sample (NEDS). … The National (Nationwide) Inpatient Sample (NIS) is based on data from community hospitals, which … Overview of the National (Nationwide) Inpatient Sample (NIS). … Overview of the Nationwide Emergency Department Sample (NEDS).

  2. 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).

  3. (pdf file)

    hcup-us.ahrq.gov/db/nation/nis/NIS_Sources_and_Restrictions_2003.pdf
    January 01, 2003 - VA Virginia Health Information Confidentiality of Hospitals The Nationwide Inpatient Sample

  4. Sources of NIS Data and State-Specific Restrictions 2003

    hcup-us.ahrq.gov/db/nation/nis/nis_2003_stspecific_restr.jsp
    January 01, 2003 - Health Information Confidentiality of Hospitals   The Nationwide Inpatient Sample

  5. Nis Sources And Restrictions 2001 (pdf file)

    hcup-us.ahrq.gov/db/nation/nis/NIS_Sources_and_Restrictions_2001.pdf
    January 01, 2001 - VA Virginia Health Information Confidentiality of Hospitals The Nationwide Inpatient Sample

  6. 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.

  7. 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.

  8. 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

  9. 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.

  10. 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).

  11. Healthcare Cost and Utilization Project (HCUP) NRD Notes

    hcup-us.ahrq.gov/db/vars/total_disc/nrdnote.jsp
    August 01, 2015 - NRD Description of Data Elements   TOTAL_DISC - Number of hospital discharges in the sample … Variable Description Value Value Description TOTAL_DISC Number of hospital discharges in the sample … 5(n) Number of hospital discharges in the sample   Top   Internet

  12. Healthcare Cost and Utilization Project (HCUP) NIS Notes

    hcup-us.ahrq.gov/db/vars/total_disc/nisnote.jsp
    September 01, 2008 - NIS Description of Data Elements   TOTAL_DISC - Number of hospital discharges in the sample … Variable Description Value Value Description TOTAL_DISC Number of hospital discharges in the sample … 5(n) Number of hospital discharges in the sample   Top     State Specific Notes

  13. Healthcare Cost and Utilization Project (HCUP) KID Notes

    hcup-us.ahrq.gov/db/vars/total_disc/kidnote.jsp
    September 01, 2008 - KID Description of Data Elements   TOTAL_DISC - Number of hospital discharges in the sample … Variable Description Value Value Description TOTAL_DISC Number of hospital discharges in the sample … 5(n) Number of hospital discharges in the sample   Top     State Specific Notes

  14. D Filesp 1997 (pdf file)

    hcup-us.ahrq.gov/db/nation/nis/tools/stats/D_FILESP_1997.PDF
    January 01, 1997 - File Specifications NIS, Release 61 NATIONWIDE INPATIENT SAMPLE NIS 1997 FILE SPECIFICATIONS HCUP FILE … SPECIFICATIONS NATIONWIDE INPATIENT SAMPLE (NIS), RELEASE 6, 1997 Year Description Data Set Name Records

  15. Newsletter Summer 2018

    hcup-us.ahrq.gov/news/newsletters/newsltrQ2_2018.html
    January 01, 2018 - News and Announcements Coming Soon: 2016 National Inpatient Sample (NIS), Kids' Inpatient Database … (KID), Nationwide Readmissions Database (NRD), and Nationwide Emergency Department Sample (NEDS) The … This will include the National Inpatient Sample (NIS), Kids’ Inpatient Database (KID), Nationwide Emergency … Department Sample (NEDS), and the Nationwide Readmissions Database (NRD). … This study uses the 2003–2011 Nationwide Inpatient Sample (NIS) and the 2005–2009 State Inpatient

  16. Microsoft Word - CaseforPOAIndicator_final_060806 _2_.doc (pdf file)

    hcup-us.ahrq.gov/reports/methods/2006_8.pdf
    January 01, 2006 - of community hospitals rather than a 20-percent sample as in the NIS. … Final Report on Calculating Nationwide Inpatient Sample (NIS) Variances, 2001. … treat the sample as though it was drawn from an infinite population. … n(g) = Number in the sample for cell g. … n(g) = Number in the sample for cell g.

  17. Microsoft Word - CaseforPOAIndicator_final_060806 _2_.doc (pdf file)

    hcup-us.ahrq.gov/reports/methods/2007_03.pdf
    January 01, 2007 - Therefore, comparisons between NIS and NHDS estimates utilized two-sample t-tests. … MedPAR data, in contrast, are not derived from a sample. … (MedPAR) with sample estimates (NIS). … smaller standard errors than does a sample such as the NHDS. … Design of the Nationwide Inpatient Sample (NIS), 2004.

  18. C:\unzipped\Methods Series Reports to Convert\Comparison_Report_NIS6 1997.wpd (pdf file)

    hcup-us.ahrq.gov/reports/methods/Comparison_Report_NIS61997Final.pdf
    August 09, 2000 - sample. … Since the NHDS estimate was based on a sample, two-sample t-tests were used, where valid estimates of … All NIS statistics used sample weights and accounted for the sample design using the SUDAAN microcomputer … This is expected because the sample of NIS hospitals was stratified on most of these variables, and sample … Sample Sample 22 states 50 states and the District of Columbia By geographic region, control/ownership

  19. (pdf file)

    hcup-us.ahrq.gov/db/nation/nis/NIS_Sources_and_Restrictions_2005.pdf
    January 01, 2005 - Sources of NIS Data and State-Specific Restrictions 2005 AR Arkansas Department of Health & Human Services Confidentiality of Hospitals Arkansas requested that the name and address of hospitals not be released in the NIS database. The following data elements were set to missing for all Arkansas ho…

  20. Sources of NIS Data and State-Specific Restrictions 2005

    hcup-us.ahrq.gov/db/nation/nis/nis_2005_stspecific_restr.jsp
    January 01, 2005 - Sources of NIS Data and State-Specific Restrictions 2005 An official website of the Department of Health & Human Services Search All AHRQ Websites Careers Contact Us Espanol FAQs…
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