-
hcup-us.ahrq.gov/db/vars/d10cwt_u/nisnote.jsp
September 10, 2008 - Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files
Supplemental Variables for Revisit Analyses … DISCWT10 should be used to create national estimates for all analyses except those that involve total
-
hcup-us.ahrq.gov/db/vars/discwt/nisnote.jsp
September 01, 2008 - Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files
Supplemental Variables for Revisit Analyses … DISCWT should be used to create national estimates for all analyses except those that involve total charge
-
hcup-us.ahrq.gov/db/vars/discwt10/nisnote.jsp
September 01, 2008 - Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files
Supplemental Variables for Revisit Analyses … DISCWT should be used to create national estimates for all analyses except those that involve total charge
-
hcup-us.ahrq.gov/db/vars/discwt_u/nisnote.jsp
September 01, 2008 - Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files
Supplemental Variables for Revisit Analyses … DISCWT should be used to create national estimates for all analyses except those that involve total charge
-
hcup-us.ahrq.gov/db/vars/discwtcharge/nisnote.jsp
September 01, 2008 - Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files
Supplemental Variables for Revisit Analyses … DISCWT should be used to create national estimates for all analyses except those that involve total charge
-
hcup-us.ahrq.gov/db/vars/discwtcharge10/nisnote.jsp
September 01, 2008 - Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files
Supplemental Variables for Revisit Analyses … DISCWT10 should be used to create national estimates for all analyses except those that involve total
-
hcup-us.ahrq.gov/db/vars/discwt/kidnote.jsp
September 01, 2008 - Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files
Supplemental Variables for Revisit Analyses … DISCWT should be used to create national estimates for all analyses except those that involve total charge
-
hcup-us.ahrq.gov/db/vars/discwt_u/kidnote.jsp
September 01, 2008 - Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files
Supplemental Variables for Revisit Analyses … DISCWT should be used to create national estimates for all analyses except those that involve total charge
-
hcup-us.ahrq.gov/news/newsletters/newsltrQ2_2018.html
January 01, 2018 - the 2017 QDR, the steps taken to apply the AHRQ Quality Indicators (QIs) to the HCUP data, and other analyses … I am a new user of HCUP databases and products and have some general questions about the types of analyses … Both the NIS and the KID contain a sample of pediatric discharges and therefore can be used for analyses … Although you are correct that the NIS is sampled from the SID, the NIS cannot support State-level analyses … of the revisit variables, consult Appendix A in User Guide: HCUP Supplemental Variables for Revisit Analyses
-
hcup-us.ahrq.gov/db/state/siddist/sid_multi.jsp
April 01, 2025 - Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files
Supplemental Variables for Revisit Analyses … hospitalizations in participating States in a uniform format to facilitate multi-State comparisons and analyses
-
hcup-us.ahrq.gov/news/newsletters/newsltrQ3_2020.jsp
January 01, 2020 - The large sample size of the NIS is ideal for developing national and regional estimates and enables analyses … The NRD was designed to support many different types of readmission analyses. … For additional information on using the NRD for readmission analyses, refer to the Introduction to the … Readmission analyses do not usually allow the hospitalization at the receiving hospital to be counted
-
hcup-us.ahrq.gov/db/nation/nis/Introduction_to_NIS_2002.pdf
January 01, 2002 - In
all data years except 2000, this weight is
used to create national estimates for all
analyses. … In 2000 only, this weight is
used to create national estimates for all
analyses excluding those that … In all data years except 2000, this
weight is used to create national estimates
for all analyses. … DISCWT10 for all analyses
2000 DISCWT to create nationwide
estimates for all analyses except … DISCWT10 for all analyses
1988-1997 DISCWT_U for all analyses D10CWT_U for all analyses
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2003_v7.pdf
January 01, 2003 - (Analyses of time trends are recommended from
1993 forward; see Using the HCUP Nationwide Inpatient … In all data years except 2000, this
weight is used to create national
estimates for all analyses. … In all data years except 2000, this
weight is used to create national estimates
for all analyses. … DISCWT10 for all analyses
2000 DISCWT to create nationwide
estimates for all analyses except … DISCWT10 for all analyses
1988-1997 DISCWT_U for all analyses D10CWT_U for all analyses
-
hcup-us.ahrq.gov/db/nation/nis/Overview_of_NIS_2001.pdf
January 01, 2001 - In all data years except
2000, this weight is used to create national estimates for all analyses. … In all data years except 2000, this
weight is used to create national estimates for all analyses. … In 2000 only, this
weight is used to create national estimates for all analyses excluding those that … DISCWT10 for all analyses
2000 DISCWT to create nationwide
estimates for all analyses except … DISCWT10 for all analyses
1988-1997 DISCWT_U for all analyses D10CWT_U for all analyses
-
hcup-us.ahrq.gov/tech_assist/sampledesign/508_compliance/index508_2018.jsp
January 01, 2018 - that because the NIS sample is not designed with "state" as a stratification variable, state-level analyses … If you are interested in analyses by state, you should use the State-specific SID. … As in the NIS sample design, "state" is not included as a stratum; therefore state-level analyses cannot … If you are interested in analyses by state, you should use the state-specific SID or SEDD. … This is important because analyses that fail to account for the sample design could yield biased estimates
-
hcup-us.ahrq.gov/datainnovations/mn.jsp
October 01, 2010 - Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files
Supplemental Variables for Revisit Analyses … dataset will support better measurement of risk-adjusted clinical outcomes and comparative effectiveness analyses
-
hcup-us.ahrq.gov/db/nation/nass/nassrefinements.jsp
December 21, 2019 - Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files
Supplemental Variables for Revisit Analyses … Also, additional analyses revealed an inadequate capture of some procedures, because of an inability
-
hcup-us.ahrq.gov/news/announcements/nis2017.jsp
December 11, 2019 - Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files
Supplemental Variables for Revisit Analyses … The large size of the NIS enables analyses of infrequent conditions, uncommon treatments, and special
-
hcup-us.ahrq.gov/news/announcements/neds_2019.jsp
December 18, 2019 - Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files
Supplemental Variables for Revisit Analyses … It was created to enable analyses of ED utilization patterns and to support research, public health professionals
-
hcup-us.ahrq.gov/reports/natstats/his.htm
December 01, 1998 - The
estimated total number of discharges represented in these analyses is
34,989,827. … For all analyses, only the principal diagnosis and principal procedure were
used.