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hcup-us.ahrq.gov/reports/statbriefs/sb151.pdf
August 01, 2011 - 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. … 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).
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hcup-us.ahrq.gov/reports/statbriefs/sb225-Inpatient-US-Stays-Trends.pdf
December 01, 2016 - Stays (www.hcup-us.ahrq.gov/faststats/landing.jsp) based on the
HCUP National (Nationwide) Inpatient Sample … ) Inpatient Sample (NIS) is based on data from community hospitals, which are
defined as short-term, … , the NIS is now a sample of discharge
records from all HCUP-participating hospitals, rather than a … HCUPnet generates statistics using data from HCUP's
National (Nationwide) Inpatient Sample (NIS), the … Overview of the National (Nationwide) Inpatient Sample
(NIS).
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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.
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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).
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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).
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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
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hcup-us.ahrq.gov/reports/statbriefs/sb226-Patient-Residence-Opioid-Hospital-Stays-ED-Visits-by-State.pdf
December 01, 2016 - (NIS) and the Nationwide Emergency Department Sample (NEDS)
■ There was a consistent relationship … (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).
-
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).
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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…
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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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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).
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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
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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
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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
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hcup-us.ahrq.gov/news/exhibit_booth/NISBrochure_050218.pdf
May 16, 2018 - The National Inpatient Sample (NIS) is part of
the family of databases and software tools
developed for … Its large sample size is ideal for
developing national and regional estimates, and
it enables analyses … and national analyses
• Utilization of health services by special populations
National Inpatient Sample
-
hcup-us.ahrq.gov/reports/statbriefs/sb235-Inpatient-Stays-Age-Payer-Trends.jsp
January 01, 2018 - The National Inpatient Sample (NIS) from 2000 to 2015 was used to generate national estimates of inpatient … Healthcare Cost and Utilization Project (HCUP), National (Nationwide) Inpatient Sample (NIS), 2000-2015 … Healthcare Cost and Utilization Project (HCUP), National (Nationwide) Inpatient Sample (NIS), 2000-2015 … ) Inpatient Sample (NIS) is based on data from community hospitals, which are defined as short-term, … Overview of the National (Nationwide) Inpatient Sample (NIS).
-
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.
-
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).
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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.
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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