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  1. hcup-us.ahrq.gov/reports/natstats/his96/clinclas.htm
    September 01, 1999 - Hospital Inpatient Statistics, 1996 Hospital Inpatient Statistics, 1996 Contents Foreword Overview HCUP Databases Software Tools Data HCUP Nationwide Inpatient Sample Study sample Description of the classification systems Descriptive statistics Using the tables Conclusion References Tables Se…
  2. hcup-us.ahrq.gov/db/nation/kid/tools/stats/FileSpecifications_KID_2016_Hospital.TXT
    January 01, 2016 - Data Set Name: KID_2016_HOSPITAL Number of Observations: 4200 Total Record Length: 85 Total Number of Data Elements: 16 Columns Description ======= =========== 1- 3 Database name 5- 8 Discharge year of data 10- 35 File name 37- 39 Data element number 41- 69 Data element name 71- …
  3. hcup-us.ahrq.gov/db/vars/seq/nisnote.jsp
    September 01, 2008 - Healthcare Cost and Utilization Project (HCUP) NIS Notes An official website of the Department of Health & Human Services Search All AHRQ Websites Careers Contact Us Espanol FAQs…
  4. Kid 1997 Overview (pdf file)

    hcup-us.ahrq.gov/db/nation/kid/Kid_1997_overview.pdf
    January 01, 1997 - HCUP KID (01/28/02) 1 Overview Kids Inpatient Database (KID) Overview The Healthcare Cost and Utilization Project (HCUP) Kids’ Inpatient Database (KID) was developed to enable analyses of hospital utilization by children across the United States. The target universe incl…
  5. hcup-us.ahrq.gov/db/nation/kid/tools/stats/FileSpecifications_KID_2012_Hospital.TXT
    January 01, 2012 - Data Set Name: KID_2012_HOSPITAL Number of Observations: 4179 Total Record Length: 87 Total Number of Data Elements: 17 Columns Description ======= =========== 1- 3 Database name 5- 8 Discharge year of data 10- 25 File name 27- 29 Data element number 31- 59 Data element name 61- …
  6. hcup-us.ahrq.gov/tech_assist/faq.jsp
    October 01, 2024 - This page provides answers to commonly asked questions about obtaining and using the Healthcare Cost and Utilization Project (HCUP) databases, software tools, supplemental fifles, and other products. It also covers certain questions about data use restrictions and publishing with the data. Links…
  7. hcup-us.ahrq.gov/home.jsp
    January 01, 2025 - What is HCUP? The Healthcare Cost and Utilization Project (HCUP) includes the largest collection of longitudinal hospital care data in the United States. Overview of HCUP Online HCUP Overview Course is an interactive course that provides information a…
  8. hcup-us.ahrq.gov/
    January 01, 2025 - What is HCUP? The Healthcare Cost and Utilization Project (HCUP) includes the largest collection of longitudinal hospital care data in the United States. Overview of HCUP Online HCUP Overview Course is an interactive course that provides information a…
  9. hcup-us.ahrq.gov/reports/statbriefs/sb177-Hospitalizations-for-Opioid-Overuse.jsp
    August 01, 2014 - Hospital Inpatient Utilization Related to Opioid Overuse Among Adults, 1993-2012 #177 An official website of the Department of Health & Human Services Search All AHRQ Websites Careers Contac…
  10. hcup-us.ahrq.gov/reports/statbriefs/sb219-Opioid-Hospital-Stays-ED-Visits-by-State.pdf
    October 31, 2016 - Opioid-Related Inpatient Stays and Emergency Department Visits by State, 2009-2014 1 December 2016 (Revised January 2017)* Opioid-Related Inpatient Stays and Emergency Department Visits by State, 2009–2014 Audrey J. Weiss, Ph.D., Anne Elixhauser, Ph.D., Marguerite L. Barrett, M.S., Claudia A…
  11. hcup-us.ahrq.gov/reports/methods/2004_07.pdf
    January 01, 2004 - the SID databases contain nearly all discharges from nearly all hospitals in the state, we treat the samples … We consider the NIS and SID to be samples from a “super-population” for purposes of variance estimation
  12. hcup-us.ahrq.gov/reports/methods/Comparison_Report_NIS11988-92Final.pdf
    July 11, 1996 - RESULTS Comparisons Between the NIS and the NHDS Since the NIS and the NHDS represent different samples
  13. hcup-us.ahrq.gov/db/nation/kid/tools/stats/KID_2016_MaskedStats_Hospital.PDF
    January 01, 2016 - please refer to the section on Description of Data Elements. For more information about the coding of HCUP data elements, HCUP Summary Statistics Report: KID 2016 - Hospital File 14:52 Thursday, July 19, 2018 1 Means of Continuous Data Elements please refer to the section on Description of Data Elements. For more i…
  14. hcup-us.ahrq.gov/reports/methods/2005_05.pdf
    January 01, 2005 - the SID databases contain nearly all discharges from nearly all hospitals in the state, we treat the samples … We consider the NIS and SID to be samples from a “super-population” for purposes of variance estimation
  15. hcup-us.ahrq.gov/reports/methods/2006_7.pdf
    January 01, 2006 - the SID databases contain nearly all discharges from nearly all hospitals in the state, we treat the samples … We consider the NIS and SID to be samples from a “super-population” for purposes of variance estimation
  16. hcup-us.ahrq.gov/db/nation/nis/NIS93_Overview_1222104.pdf
    November 01, 2015 - Microsoft Word - CentralDistributor_NIS88-97binderV5.doc HEALTHCARE COST AND UTILIZATION PROJECT — HCUP A FEDERAL-STATE-INDUSTRY PARTNERSHIP IN HEALTH DATA Sponsored by the Agency for Healthcare Research and Quality OVERVIEW OF THE HCUP NATIONWIDE INPATIENT SAMPLE (NIS) RELEASE 2, 1993 …
  17. hcup-us.ahrq.gov/db/nation/nis/NIS95_%20Overview_122104.pdf
    November 01, 2015 - Microsoft Word - CentralDistributor_NIS1995_ OverviewV5.doc HEALTHCARE COST AND UTILIZATION PROJECT — HCUP A FEDERAL-STATE-INDUSTRY PARTNERSHIP IN HEALTH DATA Sponsored by the Agency for Healthcare Research and Quality OVERVIEW OF THE HCUP NATIONWIDE INPATIENT SAMPLE (NIS) RELEASE 4, 19…
  18. hcup-us.ahrq.gov/db/nation/nis/NIS94_Overview_122104.pdf
    November 01, 2015 - Microsoft Word - CentralDistributor_NIS88-97binderV5.doc HEALTHCARE COST AND UTILIZATION PROJECT — HCUP A FEDERAL-STATE-INDUSTRY PARTNERSHIP IN HEALTH DATA Sponsored by the Agency for Healthcare Research and Quality OVERVIEW OF THE HCUP NATIONWIDE INPATIENT SAMPLE (NIS) RELEASE 3, 1994 …
  19. hcup-us.ahrq.gov/tech_assist/trends/508/508course_2019.jsp
    January 01, 2019 - HCUP Using Multiple Years of Data Tutorial- Accessible Version An official website of the Department of Health & Human Services Search All AHRQ Websites Careers Contact Us Espanol …
  20. hcup-us.ahrq.gov/reports/statbriefs/sb194-Inpatient-Mortality-High-Volume-Conditions.pdf
    November 01, 2014 - Trends in Observed Adult Inpatient Mortality for High-Volume Conditions, 2002–2012 1 July 2015 Trends in Observed Adult Inpatient Mortality for High-Volume Conditions, 2002–2012 Anika L. Hines, Ph.D., M.P.H., Kevin C. Heslin, Ph.D., H. Joanna Jiang, Ph.D., and Rosanna Coffey, Ph.D. Introd…

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