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Showing results for "sample".

421. Healthcare Cost and Utilization Project (HCUP) NIS Notes
     hcup-us.ahrq.gov/db/vars/hosp_control/nisnote.jsp
     September 01, 2008 - HOSP_CONTROL is used as a stratifier for the HCUP nationwide databases: Nationwide Inpatient Sample ( … NIS), Kids' Inpatient Database (KID), and Nationwide Emergency Department Sample (NEDS). … When the sample size was sufficiently large, hospitals were stratified as public (HOSP_CONTROL=1), voluntary … In the Nationwide Inpatient Sample (NIS), the HCUP data element for the hospital's ownership/control

422. Figure 6: Number of NIS Discharges, Unweighted, by Year
     hcup-us.ahrq.gov/figures/nis_figure6_2008.jsp
     January 01, 2008 - by Year Figure 6: Number of NIS Discharges, Unweighted, by Year Years Regular Sample … Discharges (in millions) Total Sample Discharges (in millions) 1988 5,242,904 5,265,756

423. Inpatient Hospital Stays and Emergency Department Visits Involving Influenza, 2006-2016 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb253-Influenza-Hospitalizations-ED-Visits-2006-2016.pdf
     January 01, 2016 - (NIS) and Nationwide Emergency Department Sample (NEDS). … (NIS) and Nationwide Emergency Department Sample (NEDS), 2009–2016 ■ Influenza-related inpatient … (NIS) and Nationwide Emergency Department Sample (NEDS). … Overview of the National (Nationwide) Inpatient Sample (NIS). … Overview of the Nationwide Emergency Department Sample (NEDS).

424. 2016-06 (pdf file)
     hcup-us.ahrq.gov/reports/methods/2016-06.pdf
     January 01, 2016 - Nationwide databases are a sample of these records weighted to provide national estimates. … Prior to 2012, the NIS was a sample of hospitals from which all discharges were retained. … The Nationwide Emergency Department Sample (NEDS) is a sample of hospital-based EDs with data drawn … ; NIS, National (Nationwide) Inpatient Sample. … ; NIS, National (Nationwide) Inpatient Sample.

425. Figure 6: Number of NIS Discharges, Unweighted, by Year
     hcup-us.ahrq.gov/figures/nis_figure6_2009.jsp
     January 01, 2009 - by Year Figure 6: Number of NIS Discharges, Unweighted, by Year Years Regular Sample … Discharges (in millions) Total Sample Discharges (in millions) 1988 5,242,904 5,265,756

426. Figure 6: Number of NIS Discharges, Unweighted, by Year
     hcup-us.ahrq.gov/figures/nis_figure6_2010.jsp
     January 01, 2010 - by Year Figure 6: Number of NIS Discharges, Unweighted, by Year Years Regular Sample … Discharges (in millions) Total Sample Discharges (in millions) 1988 5,242,904 5,265,756

427. Patient Characteristics of Opioid-Related Inpatient Stays and Emergency Department Visits Nationally and by State, 2014 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb224-Patient-Characteristics-Opioid-Hospital-Stays-ED-Visits-by-State.pdf
     December 01, 2016 - (NIS) and the Nationwide Emergency Department Sample (NEDS) ■ The highest rates of opioid-related … (NIS), 2005–2014 Nationwide Emergency Department Sample (NEDS), 2014 State Inpatient Databases (SID … ) Inpatient Sample (NIS) is based on data from community hospitals, which are defined as short-term, … Overview of the National (Nationwide) Inpatient Sample (NIS). … Overview of the Nationwide Emergency Department Sample (NEDS).

428. Ff 2009 Exhibit5 6 (pdf file)
     hcup-us.ahrq.gov/reports/factsandfigures/2009/pdfs/FF_2009_exhibit5_6.pdf
     January 01, 2009 - for Delivery, Organization, and Markets, Healthcare Cost and UtilizationProject, Nationwide Inpatient Sample … Delivery, Organization, and Markets, Healthcare Cost and Utilization Project, Nationwide Inpatient Sample … Delivery, Organization, and Markets, Healthcare Cost and Utilization Project, Nationwide Inpatient Sample … Delivery, Organization, and Markets, Healthcare Cost and Utilization Project, Nationwide Inpatient Sample … Delivery, Organization, and Markets, Healthcare Cost and Utilization Project, Nationwide Inpatient Sample

429. Figure 6: Number of NIS Discharges, Unweighted, by Year
     hcup-us.ahrq.gov/figures/nis_figure6_2011.jsp
     January 01, 2011 - by Year Figure 6: Number of NIS Discharges, Unweighted, by Year Years Regular Sample … Discharges (in millions) Total Sample Discharges (in millions) 1988 5,242,904 5,265,756

430. Figure 6: Number of NIS Discharges, Unweighted, by Year
     hcup-us.ahrq.gov/figures/nis_figure6_2012.jsp
     January 01, 2012 - by Year Figure 6: Number of NIS Discharges, Unweighted, by Year Years Regular Sample … Discharges (in millions) Total Sample Discharges (in millions) 1988 5,242,904 5,265,756

431. Figure 6: Number of NIS Discharges, Unweighted, by Year
     hcup-us.ahrq.gov/figures/nis_figure6_2013.jsp
     January 01, 2013 - by Year Figure 6: Number of NIS Discharges, Unweighted, by Year Years Regular Sample … Discharges (in millions) Total Sample Discharges (in millions) 1988 5,242,904 5,265,756

432. HEALTHCARE COST AND UTILIZATION PROJECT (HCUP) E CODE EVALUATION (pdf file)
     hcup-us.ahrq.gov/reports/methods/2015-03.pdf
     January 01, 2015 -  The National (Nationwide) Inpatient Sample (NIS) is a nationally stratified, weighted sample of …  The HCUP Nationwide Emergency Department Sample (NEDS) is a nationally stratified, weighted sample … There were two main changes to the sample design. … One, the NIS became a sample of discharge records from HCUP-participating hospitals, rather than a sample … Estimates for the total U.S. are from the National (Nationwide) Inpatient Sample (NIS).

433. HCUP Statistical Brief #14: Trends in Elderly Hospitalizations, 1997–2004 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb14.pdf
     October 01, 2006 - estimates in this Statistical Brief are based on data from the HCUP 1997–2004 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).

434. HCUP Statistical Brief #9: Hospitalizations among Males, 2003 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb9.pdf
     June 01, 2006 - The estimates in this Statistical Brief are based upon data from the HCUP 2003 Nationwide Inpatient Sample … About the NIS The HCUP Nationwide Inpatient Sample (NIS) is a nationwide database of hospital inpatient … The NIS is a sample of hospitals and it includes all patients from each hospital, regardless of payer … Effective Clinical Practice 5(3):143–51, 2002 Design of the HCUP Nationwide Inpatient Sample, 2003 … Final Report on Calculating Nationwide Inpatient Sample (NIS) Variances, 2001.

435. HCUP Statistical Brief #16: Hospital Stays for Influenza, 2004 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb16.pdf
     November 01, 2006 - 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).

436. Costs for Hospital Stays in the United States, 2010 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb146.pdf
     March 01, 2012 - Delivery, Organization, and Markets, Healthcare Cost and Utilization Project, Nationwide Inpatient Sample … Delivery, Organization, and Markets, Healthcare Cost and Utilization Project, Nationwide Inpatient Sample … 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. … Using the HCUP Nationwide Inpatient Sample to Estimate Trends. (Updated for 1988–2004).

437. Most Frequent Procedures Performed in U.S. Hospitals, 2011 - Statistical Brief #165
     hcup-us.ahrq.gov/reports/statbriefs/sb165.jsp
     October 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).

438. Geographic Variation in Hospital Inpatient List Prices in the United States, 2013 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb209-Geographic-Variation-Hospital-Inpatient-Prices.pdf
     November 01, 2015 - Sample (NIS) is based on data from community hospitals, which are defined as short-term, non-Federal … About the NIS The HCUP National Inpatient Sample (NIS) is a national database of hospital inpatient … The redesign incorporates two critical changes:  Revisions to the sample design—starting with … a sample of hospitals from which all discharges were retained (as is the case for NIS years before … Overview of the National (Nationwide) Inpatient Sample (NIS).

439. Statistical Brief #62: Hospital Stays Related to Mental Health, 2006 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb62.pdf
     October 10, 2008 - The estimates in this Statistical Brief are based upon data from the HCUP 2006 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, 2005. Online. June 13, 2007. 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).

440. Trends in Hospital Emergency Department Visits by Age and Payer, 2006-2015 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb238-Emergency-Department-Age-Payer-2006-2015.pdf
     January 01, 2015 - Healthcare Cost and Utilization Project (HCUP), Nationwide Emergency Department Sample (NEDS), 2006– … from the Healthcare Cost and Utilization Project (HCUP) 2006–2015 Nationwide Emergency Department Sample … Census.9 Definitions Types of hospitals included in the HCUP Nationwide Emergency Department Sample … The Nationwide Emergency Department Sample (NEDS) is based on data from community hospitals, which … Overview of the Nationwide Emergency Department Sample (NEDS).