-
hcup-us.ahrq.gov/db/vars/cm_tumor/nrdnote.jsp
August 01, 2015 - Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files
NIS-Trend Weights … NRD Description of Data Elements
CM_TUMOR - AHRQ comorbidity measure … The AHRQ comorbidity measures identify coexisting medical conditions that are not directly related to … " has been added to the AHRQ comorbidity software data element names to distinguish the comorbidity measures … Uniform Values
Variable Description Value Value Description CM_TUMOR AHRQ comorbidity measure
-
hcup-us.ahrq.gov/db/vars/cm_valve/nrdnote.jsp
August 01, 2015 - Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files
NIS-Trend Weights … NRD Description of Data Elements
CM_VALVE - AHRQ comorbidity measure … The AHRQ comorbidity measures identify coexisting medical conditions that are not directly related to … " has been added to the AHRQ comorbidity software data element names to distinguish the comorbidity measures … Uniform Values
Variable Description Value Value Description CM_VALVE AHRQ comorbidity measure
-
hcup-us.ahrq.gov/db/vars/cm_ulcer/nrdnote.jsp
August 01, 2015 - Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files
NIS-Trend Weights … NRD Description of Data Elements
CM_ULCER - AHRQ comorbidity measure … The AHRQ comorbidity measures identify coexisting medical conditions that are not directly related to … " has been added to the AHRQ comorbidity software data element names to distinguish the comorbidity measures … Uniform Values
Variable Description Value Value Description CM_ULCER AHRQ comorbidity measure
-
hcup-us.ahrq.gov/toolssoftware/comorbidityicd10/CMR-ChangeLog-v20211-v20221.xlsx
October 01, 2021 - List of new comorbidity measures
List of redefined comorbidity measures
List of discontinued comorbidity … measures
List of comorbidity measures that have modifications to the measure description or abbreviation … from a comorbidity measure
New_Comobidity_Measure
List of new comorbidity measures (v2022.1 vs v2021.1 … )
Comorbidity Measure v2022.1 Comorbidity Abbreviation v2022.1
No new comorbidity measures in v2022.1 … measures in v2022.1
Discont_Comobidity_Measure
List of discontinued comorbidity measures (v2022.1
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/MaskedStats_NIS_2019_Hospital_V2.PDF
January 01, 2019 - of Selected Continuous Data Elements
Variable: DISCWT (NIS discharge weight)
Moments
N 4568 Sum Weights … Elements
Variable: N_DISC_U (Number of universe discharges in the stratum)
Moments
N 4568 Sum Weights … Data Elements
Variable: N_HOSP_U (Number of universe hospitals in the stratum)
Moments
N 4568 Sum Weights … Data Elements
Variable: S_DISC_U (Number of sample discharges in the stratum)
Moments
N 4568 Sum Weights … Data Elements
Variable: S_HOSP_U (Number of sample hospitals in the stratum)
Moments
N 4568 Sum Weights
-
hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2011_MaskedStats_Hospital.PDF
January 01, 2011 - Continuous Data Elements
Variable: DISCWT (Weight to ED Visits in AHA universe)
Moments
N 951 Sum Weights … Elements
Variable: N_DISC_U (Number of AHA universe ED visits in NEDS_STRATUM)
Moments
N 951 Sum Weights … Elements
Variable: N_HOSP_U (Number of AHA universe hospitals in NEDS_STRATUM)
Moments
N 951 Sum Weights … Data Elements
Variable: S_DISC_U (Number of sample discharges in NEDS_STRATUM)
Moments
N 951 Sum Weights … Data Elements
Variable: S_HOSP_U (Number of sample hospitals in NEDS_STRATUM)
Moments
N 951 Sum Weights
-
hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2009_MaskedStats_Hospital.PDF
January 01, 2009 - Continuous Data Elements
Variable: DISCWT (Weight to ED Visits in AHA universe)
Moments
N 964 Sum Weights … Elements
Variable: N_DISC_U (Number of AHA universe ED visits in NEDS_STRATUM)
Moments
N 964 Sum Weights … Elements
Variable: N_HOSP_U (Number of AHA universe hospitals in NEDS_STRATUM)
Moments
N 964 Sum Weights … Data Elements
Variable: S_DISC_U (Number of sample discharges in NEDS_STRATUM)
Moments
N 964 Sum Weights … Data Elements
Variable: S_HOSP_U (Number of sample hospitals in NEDS_STRATUM)
Moments
N 964 Sum Weights
-
hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2008_MaskedStats_Hospital.PDF
January 01, 2008 - Continuous Data Elements
Variable: DISCWT (Weight to ED Visits in AHA universe)
Moments
N 980 Sum Weights … Elements
Variable: N_DISC_U (Number of AHA universe ED visits in NEDS_STRATUM)
Moments
N 980 Sum Weights … Elements
Variable: N_HOSP_U (Number of AHA universe hospitals in NEDS_STRATUM)
Moments
N 980 Sum Weights … Data Elements
Variable: S_DISC_U (Number of sample discharges in NEDS_STRATUM)
Moments
N 980 Sum Weights … Data Elements
Variable: S_HOSP_U (Number of sample hospitals in NEDS_STRATUM)
Moments
N 980 Sum Weights
-
hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2007_MaskedStats_Hospital.PDF
January 01, 2007 - Continuous Data Elements
Variable: DISCWT (Weight to ED Visits in AHA universe)
Moments
N 966 Sum Weights … Elements
Variable: N_DISC_U (Number of AHA universe ED visits in NEDS_STRATUM)
Moments
N 966 Sum Weights … Elements
Variable: N_HOSP_U (Number of AHA universe hospitals in NEDS_STRATUM)
Moments
N 966 Sum Weights … Data Elements
Variable: S_DISC_U (Number of sample discharges in NEDS_STRATUM)
Moments
N 966 Sum Weights … Data Elements
Variable: S_HOSP_U (Number of sample hospitals in NEDS_STRATUM)
Moments
N 966 Sum Weights
-
hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2007v2_MaskedStats_Hospital.PDF
April 09, 2010 - Continuous Data Elements
Variable: DISCWT (Weight to ED Visits in AHA universe)
Moments
N 966 Sum Weights … Elements
Variable: N_DISC_U (Number of AHA universe ED visits in NEDS_STRATUM)
Moments
N 966 Sum Weights … Elements
Variable: N_HOSP_U (Number of AHA universe hospitals in NEDS_STRATUM)
Moments
N 966 Sum Weights … Data Elements
Variable: S_DISC_U (Number of sample discharges in NEDS_STRATUM)
Moments
N 966 Sum Weights … Data Elements
Variable: S_HOSP_U (Number of sample hospitals in NEDS_STRATUM)
Moments
N 966 Sum Weights
-
hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2014_MaskedStats_Hospital.PDF
January 01, 2014 - Continuous Data Elements
Variable: DISCWT (Weight to ED Visits in AHA universe)
Moments
N 945 Sum Weights … Elements
Variable: N_DISC_U (Number of AHA universe ED visits in NEDS_STRATUM)
Moments
N 945 Sum Weights … Elements
Variable: N_HOSP_U (Number of AHA universe hospitals in NEDS_STRATUM)
Moments
N 945 Sum Weights … Data Elements
Variable: S_DISC_U (Number of sample discharges in NEDS_STRATUM)
Moments
N 945 Sum Weights … Data Elements
Variable: S_HOSP_U (Number of sample hospitals in NEDS_STRATUM)
Moments
N 945 Sum Weights
-
hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2012_MaskedStats_Hospital.PDF
January 01, 2012 - Continuous Data Elements
Variable: DISCWT (Weight to ED Visits in AHA universe)
Moments
N 950 Sum Weights … Elements
Variable: N_DISC_U (Number of AHA universe ED visits in NEDS_STRATUM)
Moments
N 950 Sum Weights … Elements
Variable: N_HOSP_U (Number of AHA universe hospitals in NEDS_STRATUM)
Moments
N 950 Sum Weights … Data Elements
Variable: S_DISC_U (Number of sample discharges in NEDS_STRATUM)
Moments
N 950 Sum Weights … Data Elements
Variable: S_HOSP_U (Number of sample hospitals in NEDS_STRATUM)
Moments
N 950 Sum Weights
-
hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2011v2_MaskedStats_Hospital.PDF
November 03, 2014 - Continuous Data Elements
Variable: DISCWT (Weight to ED Visits in AHA universe)
Moments
N 951 Sum Weights … Elements
Variable: N_DISC_U (Number of AHA universe ED visits in NEDS_STRATUM)
Moments
N 951 Sum Weights … Elements
Variable: N_HOSP_U (Number of AHA universe hospitals in NEDS_STRATUM)
Moments
N 951 Sum Weights … Data Elements
Variable: S_DISC_U (Number of sample discharges in NEDS_STRATUM)
Moments
N 951 Sum Weights … Data Elements
Variable: S_HOSP_U (Number of sample hospitals in NEDS_STRATUM)
Moments
N 951 Sum Weights
-
hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2010_MaskedStats_Hospital.PDF
January 01, 2010 - Continuous Data Elements
Variable: DISCWT (Weight to ED Visits in AHA universe)
Moments
N 961 Sum Weights … Elements
Variable: N_DISC_U (Number of AHA universe ED visits in NEDS_STRATUM)
Moments
N 961 Sum Weights … Elements
Variable: N_HOSP_U (Number of AHA universe hospitals in NEDS_STRATUM)
Moments
N 961 Sum Weights … Data Elements
Variable: S_DISC_U (Number of sample discharges in NEDS_STRATUM)
Moments
N 961 Sum Weights … Data Elements
Variable: S_HOSP_U (Number of sample hospitals in NEDS_STRATUM)
Moments
N 961 Sum Weights
-
hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2017_Hospital_MaskedStats.PDF
January 01, 2017 - Continuous Data Elements
Variable: DISCWT (Weight to ED Visits in AHA universe)
Moments
N 984 Sum Weights … Elements
Variable: N_DISC_U (Number of AHA universe ED visits in NEDS_STRATUM)
Moments
N 984 Sum Weights … Elements
Variable: N_HOSP_U (Number of AHA universe hospitals in NEDS_STRATUM)
Moments
N 984 Sum Weights … Data Elements
Variable: S_DISC_U (Number of sample discharges in NEDS_STRATUM)
Moments
N 984 Sum Weights … Data Elements
Variable: S_HOSP_U (Number of sample hospitals in NEDS_STRATUM)
Moments
N 984 Sum Weights
-
hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2013_MaskedStats_Hospital.PDF
January 01, 2013 - Continuous Data Elements
Variable: DISCWT (Weight to ED Visits in AHA universe)
Moments
N 947 Sum Weights … Elements
Variable: N_DISC_U (Number of AHA universe ED visits in NEDS_STRATUM)
Moments
N 947 Sum Weights … Elements
Variable: N_HOSP_U (Number of AHA universe hospitals in NEDS_STRATUM)
Moments
N 947 Sum Weights … Data Elements
Variable: S_DISC_U (Number of sample discharges in NEDS_STRATUM)
Moments
N 947 Sum Weights … Data Elements
Variable: S_HOSP_U (Number of sample hospitals in NEDS_STRATUM)
Moments
N 947 Sum Weights
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_1991_SummaryStats_Nis91wt.PDF
January 01, 1991 - Census region: 1=NE, 2=NC, 3=S, 4=W 859 0 1.00 4.00 2.50 1.05
STRAT_ST : H:Stratum for state-specific weights … UNIVARIATE Procedure
Variable: DISCWT_U (H:Weight to discharges in universe)
Moments
N 859 Sum Weights … UNIVARIATE Procedure
Variable: N_HOSP_U (H:Num. universe hospitals in STRATUM)
Moments
N 847 Sum Weights … UNIVARIATE Procedure
Variable: S_DISC_U (H:Num. sample discharges in STRATUM)
Moments
N 847 Sum Weights … UNIVARIATE Procedure
Variable: S_HOSP_U (H:Num. sample hospitals in STRATUM)
Moments
N 847 Sum Weights
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_1992_SummaryStats_Nis92wt.PDF
January 01, 1992 - Census region: 1=NE, 2=NC, 3=S, 4=W 856 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 856 Sum Weights … UNIVARIATE Procedure
Variable: N_HOSP_U (H:Num. universe hospitals in STRATUM)
Moments
N 838 Sum Weights … UNIVARIATE Procedure
Variable: S_DISC_U (H:Num. sample discharges in STRATUM)
Moments
N 838 Sum Weights … UNIVARIATE Procedure
Variable: S_HOSP_U (H:Num. sample hospitals in STRATUM)
Moments
N 838 Sum Weights
-
hcup-us.ahrq.gov/db/vars/cm_arth/nisnote.jsp
September 01, 2008 - Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files
NIS-Trend Weights … TOOLS
NIS Description of Data Elements
CM_ARTH - AHRQ comorbidity measure … General Notes Uniform Values State Specific Notes
General Notes
Comorbidity measures … The AHRQ comorbidity measures identify coexisting medical conditions that are not directly related to … Uniform Values
Variable Description Value Value Description CM_ARTH AHRQ comorbidity measure
-
hcup-us.ahrq.gov/db/vars/cm_htn_c/nisnote.jsp
September 01, 2008 - Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files
NIS-Trend Weights … TOOLS
NIS Description of Data Elements
CM_HTN_C - AHRQ comorbidity measure … General Notes Uniform Values State Specific Notes
General Notes
Comorbidity measures … The AHRQ comorbidity measures identify coexisting medical conditions that are not directly related to … Uniform Values
Variable Description Value Value Description CM_HTN_C AHRQ comorbidity measure