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hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_1990_SummaryStats_Nis90wt.PDF
July 14, 2005 - Census region: 1=NE, 2=NC, 3=S, 4=W 871 0 1.00 4.00 2.49 1.05
STRAT_ST : H:Stratum for state-specific weights … UNIVARIATE Procedure
Variable: DISCWT_U (H:Weight to discharges in universe)
Moments
N 871 Sum Weights … UNIVARIATE Procedure
Variable: N_HOSP_U (H:Num. universe hospitals in STRATUM)
Moments
N 861 Sum Weights … UNIVARIATE Procedure
Variable: S_DISC_U (H:Num. sample discharges in STRATUM)
Moments
N 861 Sum Weights … UNIVARIATE Procedure
Variable: S_HOSP_U (H:Num. sample hospitals in STRATUM)
Moments
N 861 Sum Weights
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hcup-us.ahrq.gov/db/nation/nis/APS-DRGs-Weights_Public_v24.pdf
March 01, 2008 - sample of
hospital discharges, the charge, length of stay, and mortality benchmarks can be used
to measure … IDENTIFY AND ASSESS ATYPICAL PATTERNS THAT MIGHT AFFECT
WEIGHTS
As an additional quality-control measure … weights were adjusted. … User Guide 11
Chapter 3: Final Weights Final Weights Overview
AP
FINAL WEIGHTS OVERVIEW
Approximately … S-DRGs® Normalized Weights User Guide 12
Chapter 3: Final Weights Final Weights Overview
AP
Table
-
hcup-us.ahrq.gov/reports/methods/2010_01.pdf
January 01, 2010 - administrative data with POA indicators and data elements for laboratory values and other
clinical measures … An expert in operations research and health outcomes measurement helped design
systems to measure the … technical consultation,
presentations of research findings, data linkage development, quality indicator measure … which adding laboratory and POA information to
administrative data will improve Partners’ ability to measure
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hcup-us.ahrq.gov/db/nation/nrd/stats/NRD_2013_MaskedStats_Hospital.PDF
January 01, 2013 - Elements
Variable: N_DISC_U (Number of universe discharges in NRD_STRATUM)
Moments
N 2006 Sum Weights … Data Elements
Variable: N_HOSP_U (Number of universe hospitals in NRD_STRATUM)
Moments
N 2006 Sum Weights … Data Elements
Variable: S_DISC_U (Number of sample discharges in NRD_STRATUM)
Moments
N 2006 Sum Weights … Data Elements
Variable: S_HOSP_U (Number of universe hospitals in NRD_STRATUM)
Moments
N 2006 Sum Weights … Tests For Location
Quantiles
S_HOSP_U
Moments
Basic Measures of Location and Variability
Tests
-
hcup-us.ahrq.gov/db/nation/nrd/stats/NRD_2011_MaskedStats_Hospital_V2.PDF
January 01, 2011 - Elements
Variable: N_DISC_U (Number of universe discharges in NRD_STRATUM)
Moments
N 1804 Sum Weights … Data Elements
Variable: N_HOSP_U (Number of universe hospitals in NRD_STRATUM)
Moments
N 1804 Sum Weights … Data Elements
Variable: S_DISC_U (Number of sample discharges in NRD_STRATUM)
Moments
N 1804 Sum Weights … Data Elements
Variable: S_HOSP_U (Number of universe hospitals in NRD_STRATUM)
Moments
N 1804 Sum Weights … Tests For Location
Quantiles
S_HOSP_U
Moments
Basic Measures of Location and Variability
Tests
-
hcup-us.ahrq.gov/db/nation/nrd/stats/NRD_2010_MaskedStats_Hospital_V2.PDF
January 01, 2010 - Elements
Variable: N_DISC_U (Number of universe discharges in NRD_STRATUM)
Moments
N 1809 Sum Weights … Data Elements
Variable: N_HOSP_U (Number of universe hospitals in NRD_STRATUM)
Moments
N 1809 Sum Weights … Data Elements
Variable: S_DISC_U (Number of sample discharges in NRD_STRATUM)
Moments
N 1809 Sum Weights … Data Elements
Variable: S_HOSP_U (Number of universe hospitals in NRD_STRATUM)
Moments
N 1809 Sum Weights … Tests For Location
Quantiles
S_HOSP_U
Moments
Basic Measures of Location and Variability
Tests
-
hcup-us.ahrq.gov/db/nation/nrd/stats/NRD_2012_MaskedStats_Hospital_V2.PDF
January 01, 2012 - Elements
Variable: N_DISC_U (Number of universe discharges in NRD_STRATUM)
Moments
N 1715 Sum Weights … Data Elements
Variable: N_HOSP_U (Number of universe hospitals in NRD_STRATUM)
Moments
N 1715 Sum Weights … Data Elements
Variable: S_DISC_U (Number of sample discharges in NRD_STRATUM)
Moments
N 1715 Sum Weights … Data Elements
Variable: S_HOSP_U (Number of universe hospitals in NRD_STRATUM)
Moments
N 1715 Sum Weights … Tests For Location
Quantiles
S_HOSP_U
Moments
Basic Measures of Location and Variability
Tests
-
hcup-us.ahrq.gov/db/nation/nis/reports/NIS_1992_1988_Design_Report.jsp
January 01, 1992 - Contents
DATA ANALYSIS
Variance Calculations
It may be important for researchers to calculate a measure … of an appropriate method for calculating variances for nationwide estimates depends on the type of measure … weights. … One approach to consider in hospital-level longitudinal analyses is to use repeated-measure models that … e.g., produce more precise estimates) if they account for the potential correlation between repeated measures
-
hcup-us.ahrq.gov/db/nation/nis/reports/NIS_1996_Design_Report.jsp
January 01, 1996 - Contents
DATA ANALYSIS
Variance Calculations
It may be important for researchers to calculate a measure … of an appropriate method for calculating variances for nationwide estimates depends on the type of measure … weights. … One approach to consider in hospital-level longitudinal analyses is to use repeated-measure models that … e.g., produce more precise estimates) if they account for the potential correlation between repeated measures
-
hcup-us.ahrq.gov/reports/factsandfigures/2007/definitions.jsp
January 01, 2007 - Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files
NIS-Trend Weights … This measure indicates the prevalence of hospitalizations, procedures or diagnoses within the population
-
hcup-us.ahrq.gov/reports/statbriefs/sb140.jsp
August 01, 2012 - Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files
NIS-Trend Weights … Weights for national estimates were developed using post-stratification on hospital characteristics ( … No more than one readmission is counted within the 30-day period since the outcome measure assessed here … An administrative claims measure suitable for profiling hospital performance based on 30-day all-cause
-
hcup-us.ahrq.gov/db/nation/nrd/stats/MaskedStats_NRD_2017_Hospital.PDF
January 01, 2017 - Elements
Variable: N_DISC_U (Number of universe discharges in NRD_STRATUM)
Moments
N 2454 Sum Weights … Data Elements
Variable: N_HOSP_U (Number of universe hospitals in NRD_STRATUM)
Moments
N 2454 Sum Weights … Data Elements
Variable: S_DISC_U (Number of sample discharges in NRD_STRATUM)
Moments
N 2454 Sum Weights … Data Elements
Variable: S_HOSP_U (Number of universe hospitals in NRD_STRATUM)
Moments
N 2454 Sum Weights … Tests For Location
Quantiles
S_HOSP_U
Moments
Basic Measures of Location and Variability
Tests
-
hcup-us.ahrq.gov/db/nation/nrd/stats/MaskedStats_NRD_2016_Hospital.PDF
January 01, 2016 - Elements
Variable: N_DISC_U (Number of universe discharges in NRD_STRATUM)
Moments
N 2355 Sum Weights … Data Elements
Variable: N_HOSP_U (Number of universe hospitals in NRD_STRATUM)
Moments
N 2355 Sum Weights … Data Elements
Variable: S_DISC_U (Number of sample discharges in NRD_STRATUM)
Moments
N 2355 Sum Weights … Data Elements
Variable: S_HOSP_U (Number of universe hospitals in NRD_STRATUM)
Moments
N 2355 Sum Weights … Tests For Location
Quantiles
S_HOSP_U
Moments
Basic Measures of Location and Variability
Tests
-
hcup-us.ahrq.gov/db/nation/nrd/stats/NRD_2014_MaskedStats_Hospital.PDF
January 01, 2014 - Elements
Variable: N_DISC_U (Number of universe discharges in NRD_STRATUM)
Moments
N 2048 Sum Weights … Data Elements
Variable: N_HOSP_U (Number of universe hospitals in NRD_STRATUM)
Moments
N 2048 Sum Weights … Data Elements
Variable: S_DISC_U (Number of sample discharges in NRD_STRATUM)
Moments
N 2048 Sum Weights … Data Elements
Variable: S_HOSP_U (Number of universe hospitals in NRD_STRATUM)
Moments
N 2048 Sum Weights … Tests For Location
Quantiles
S_HOSP_U
Moments
Basic Measures of Location and Variability
Tests
-
hcup-us.ahrq.gov/db/nation/nrd/stats/MaskedStats_NRD_2015_Hospital.PDF
January 01, 2015 - Elements
Variable: N_DISC_U (Number of universe discharges in NRD_STRATUM)
Moments
N 2367 Sum Weights … Data Elements
Variable: N_HOSP_U (Number of universe hospitals in NRD_STRATUM)
Moments
N 2367 Sum Weights … Data Elements
Variable: S_DISC_U (Number of sample discharges in NRD_STRATUM)
Moments
N 2367 Sum Weights … Data Elements
Variable: S_HOSP_U (Number of universe hospitals in NRD_STRATUM)
Moments
N 2367 Sum Weights … Tests For Location
Quantiles
S_HOSP_U
Moments
Basic Measures of Location and Variability
Tests
-
hcup-us.ahrq.gov/db/ccr/ed-ccr/CCR-CD-SEDD-UserGuide2017v2.pdf
November 13, 2020 - Area Wage Index (Data Element WI_X)
The area wage index (WI_X) is an index computed by CMS to measure … An additional three States—Iowa,
Minnesota, and Nebraska—release their cost-to-charge measures in State
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2004_SummaryStats_Hospital.PDF
January 01, 2004 - UNIVARIATE Procedure
Variable: DISCWT (Weight to discharges in AHA universe)
Moments
N 1004 Sum Weights … UNIVARIATE Procedure
Variable: HOSPWT (Weight to hospitals in AHA universe)
Moments
N 1004 Sum Weights … Procedure
Variable: N_DISC_U (Number of AHA universe discharges in NIS_STRATUM)
Moments
N 1004 Sum Weights … Procedure
Variable: N_HOSP_U (Number of AHA universe hospitals in NIS_STRATUM)
Moments
N 1004 Sum Weights … UNIVARIATE Procedure
Variable: S_HOSP_U (Number of sample hospitals in NIS_STRATUM)
Moments
N 1004 Sum Weights
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2003_SummaryStats_Hospital.PDF
January 01, 2003 - UNIVARIATE Procedure
Variable: DISCWT (Weight to discharges in AHA universe)
Moments
N 994 Sum Weights … The UNIVARIATE Procedure
Variable: HOSPWT (Weight to hospitals in AHA universe)
Moments
N 994 Sum Weights … Procedure
Variable: N_DISC_U (Number of AHA universe discharges in NIS_STRATUM)
Moments
N 994 Sum Weights … Procedure
Variable: N_HOSP_U (Number of AHA universe hospitals in NIS_STRATUM)
Moments
N 994 Sum Weights … UNIVARIATE Procedure
Variable: S_HOSP_U (Number of sample hospitals in NIS_STRATUM)
Moments
N 994 Sum Weights
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2002_SummaryStats_Hospital.PDF
January 01, 2002 - UNIVARIATE Procedure
Variable: DISCWT (Weight to discharges in AHA universe)
Moments
N 995 Sum Weights … The UNIVARIATE Procedure
Variable: HOSPWT (Weight to hospitals in AHA universe)
Moments
N 995 Sum Weights … Procedure
Variable: N_DISC_U (Number of AHA universe discharges in NIS_STRATUM)
Moments
N 995 Sum Weights … Procedure
Variable: N_HOSP_U (Number of AHA universe hospitals in NIS_STRATUM)
Moments
N 995 Sum Weights … UNIVARIATE Procedure
Variable: S_HOSP_U (Number of sample hospitals in NIS_STRATUM)
Moments
N 995 Sum Weights
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2005_SummaryStats_Hospital.PDF
January 01, 2005 - UNIVARIATE Procedure
Variable: DISCWT (Weight to discharges in AHA universe)
Moments
N 1054 Sum Weights … UNIVARIATE Procedure
Variable: HOSPWT (Weight to hospitals in AHA universe)
Moments
N 1054 Sum Weights … Procedure
Variable: N_DISC_U (Number of AHA universe discharges in NIS_STRATUM)
Moments
N 1054 Sum Weights … Procedure
Variable: N_HOSP_U (Number of AHA universe hospitals in NIS_STRATUM)
Moments
N 1054 Sum Weights … UNIVARIATE Procedure
Variable: S_HOSP_U (Number of sample hospitals in NIS_STRATUM)
Moments
N 1054 Sum Weights