-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/FileSpecifications_NIS_2004_HOSPITAL.TXT
January 01, 2004 - identifier with the leading 6
NIS 2004 Hospital 2 DISCWT 8 18 7 Num Weight … modified FIPS state/county code
NIS 2004 Hospital 10 HOSPWT 116 126 7 Num Weight
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/FileSpecifications_NIS_2006_Hospital.TXT
January 01, 2006 - identifier with the leading 6
NIS 2006 Hospital 2 DISCWT 8 18 7 Num Weight … modified FIPS state/county code
NIS 2006 Hospital 10 HOSPWT 116 126 7 Num Weight
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/FileSpecifications_NIS_2002_HOSPITAL.TXT
January 01, 2002 - hospital identifier with the leading 6
NIS 2002 HOSPITAL 2 DISCWT 8 17 4 Num Weight … Hospital modified FIPS state/county code
NIS 2002 HOSPITAL 9 HOSPWT 110 119 4 Num Weight
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/FileSpecifications_NIS_2005_Hospital.TXT
January 01, 2005 - identifier with the leading 6
NIS 2005 Hospital 2 DISCWT 8 18 7 Num Weight … modified FIPS state/county code
NIS 2005 Hospital 10 HOSPWT 116 126 7 Num Weight
-
hcup-us.ahrq.gov/reports/methods/2015_02.pdf
January 01, 2015 - Weight for Missing Hospitals. … Weight for Missing Quarters. … wg,i = Quality analysis file or SID discharge weight for observation i in cell g. … IQIs Included in the QDR Summary
IQI Description
IQI Composite
Weight
QDR Summary
Measure Weight … PSI Description
PSI Composite
Weight
QDR Summary
Measure Weight
PSIs Included in the QDR Summary
-
hcup-us.ahrq.gov/db/nation/neds/NEDS_Introduction_2018.jsp
January 01, 2018 - The strata that were collapsed for sampling were also collapsed for sample weight calculations. … Within each stratum, s, each ED in the NEDS sample received a weight:
HOSPWT = W s (universe) = N s … Another strategy is to use sample weight adjustments to compensate for missing values. … DISCWT
Discharge weight used to calculate national estimates. … HOSPWT
Weight to hospital-owned EDs in AHA universe (i.e., total U.S.)
-
hcup-us.ahrq.gov/db/nation/nis/reports/NISRedesignFinalReport040914.pdf
June 11, 2014 - Small DRGs have just as much weight as
large DRGs in Figure 5, and they often represent the extremes … N/A
DISCWTcharge 2000 Discharge weight for national estimates of
total charges. … N/A
DISCWT10 1998-2004 Discharge weight on 10% subsample Core
file for NIS from 1998 to 2004. … 2000 Discharge weight for national estimates of
total charges on 10% subsample file. … N/A
APSDRG_LOS_
Weight
2002-2009 All-Payer Severity-adjusted DRG: Length
of Stay Weight
-
hcup-us.ahrq.gov/reports/methods/2014-04.pdf
January 01, 2014 - Small DRGs have just as much weight as
large DRGs in Figure 5, and they often represent the extremes … N/A
DISCWTcharge 2000 Discharge weight for national estimates of
total charges. … N/A
DISCWT10 1998-2004 Discharge weight on 10% subsample Core
file for NIS from 1998 to 2004. … 2000 Discharge weight for national estimates of
total charges on 10% subsample file. … N/A
APSDRG_LOS_
Weight
2002-2009 All-Payer Severity-adjusted DRG: Length
of Stay Weight
-
hcup-us.ahrq.gov/db/nation/nis/NISvariables1988-2014forHCUP-US.pdf
October 14, 2016 - Yes Yes -- -- -- -- -- APSDRG
APSDRG_Charge_Weight Severity All-Payer Severity-adjusted DRG: Charge Weight … -- APSDRG_Charge_Weight
APSDRG_LOS_Weight Severity All-Payer Severity-adjusted DRG: Length of Stay Weight … - -- APSDRG_LOS_Weight
APSDRG_Mortality_Weight Severity All-Payer Severity-adjusted DRG: Mortality Weight … 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
-
hcup-us.ahrq.gov/db/nation/nis/NISvariables1988-2012forHCUP-US.pdf
May 14, 2013 - Yes Yes Yes -- -- -- APSDRG
APSDRG_Charge_Weight Severity All-Payer Severity-adjusted DRG: Charge Weight … -- APSDRG_Charge_Weight
APSDRG_LOS_Weight Severity All-Payer Severity-adjusted DRG: Length of Stay Weight … - -- APSDRG_LOS_Weight
APSDRG_Mortality_Weight Severity All-Payer Severity-adjusted DRG: Mortality Weight … 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
-
hcup-us.ahrq.gov/db/nation/kid/kid_2019_introduction.jsp
January 01, 2012 - With that minor adjustment, each discharge weight is essentially equal to the number of AHA universe … In some instances, strata were collapsed for sample weight calculations. … Weight Data Elements
To produce nationwide estimates, use the discharge weights to project sampled … In 2000, the discharge weight DISCWTCHARGE should be used for estimates of total charges. … CRC Press, Boca Raton, FL.
4 Prior to 2000, the discharge weight was named DISCWT_U.
-
hcup-us.ahrq.gov/db/nation/nis/NIS88-92Overview_122104.pdf
November 01, 2015 - Microsoft Word - CentralDistributor_NIS88-97binderV5.doc
HEALTHCARE COST AND UTILIZATION PROJECT — HCUP
A FEDERAL-STATE-INDUSTRY PARTNERSHIP IN HEALTH DATA
Sponsored by the Agency for Healthcare Research and Quality
OVERVIEW OF
THE HCUP NATIONWIDE INPATIENT SAMPLE (NIS) RELEASE 1, 1988-…
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2016.jsp
January 01, 2016 - Use the discharge weight (DISCWT 5 ) to project discharges in the NIS Core files to the discharges from … Each discharge weight is essentially equal to the number of target universe discharges that each sampled … as:
DW s (universe) = DN s (universe) ÷ DN s (sample)
where DW s (universe) was the discharge weight … Thus, each discharge's weight (DISCWT) is equal to the number of universe discharges it represents in … CRC Press, Boca Raton, FL.
5 Prior to 1998, the discharge weight was named DISCWT_U.
-
hcup-us.ahrq.gov/db/ccr/ip-ccr/CCR-NIS-UserGuide-2001-2018.pdf
January 01, 2018 - other, and bedsize), using the proportion of each hospital’s
beds relative to their peer group as the weight … national cost estimates for a set of cases, for analyses through 2011, it is
recommended that users re-weight … The original discharge weight (DISCWT) should be multiplied by the following: Total
weight of original
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2015.jsp
January 01, 2015 - Use the discharge weight (DISCWT 8 ) to project discharges in the NIS Core files to the discharges from … Each discharge weight is essentially equal to the number of target universe discharges that each sampled … as:
DW s (universe) = DN s (universe) ÷ DN s (sample)
where DW s (universe) was the discharge weight … Thus, each discharge's weight (DISCWT) is equal to the number of universe discharges it represents in … CRC Press, Boca Raton, FL.
8 Prior to 1998, the discharge weight was named DISCWT_U.
-
hcup-us.ahrq.gov/reports/methods/2006_8.pdf
January 01, 2006 - (A.1)
wi and xi, respectively, are the discharge weight … wg,i = Disparities analysis file discharge weight for observation i in cell g. … The only difference
was that the weight for patient i in cell g was redefined to account for the weighting … for direct
standardization and the discharge weight as:
ig
obsg
stdg
ig wN
N
w ,
,
,*
, ⋅= … wg,i = Disparities analysis file discharge weight for observation i in cell g.
-
hcup-us.ahrq.gov/reports/methods/2005_06.pdf
January 01, 2005 - (A.1)
wi and xi, respectively, are the discharge weight … wg,i = Disparities analysis file discharge weight for observation i in cell g. … The only difference
was that the weight for patient i in cell g was redefined to account for the weighting … for direct
standardization and the discharge weight as:
ig
obsg
stdg
ig wN
N
w ,
,
,*
, ⋅= … wg,i = Disparities analysis file discharge weight for observation i in cell g.
-
hcup-us.ahrq.gov/db/nation/nis/DataElements_NIS_2004_Severity.pdf
January 01, 2004 - ........................... 7
APSDRG_Mortality_Weight - All-Payer Severity-adjusted DRG: Mortality Weight … - All-Payer Severity-adjusted DRG: Charge Weight ........... 10
CM_AIDS - AHRQ comorbidity measure: … APSDRG_Mortality_Weight All-Payer
Severity-
adjusted
DRG:
Mortality
Weight
. … APSDRG_LOS_Weight All-Payer
Severity-
adjusted
DRG: Length
of Stay
Weight
. … APSDRG_Charge_Weight All-Payer
Severity-
adjusted
DRG:
Charge
Weight
.
-
hcup-us.ahrq.gov/db/nation/neds/NEDS_Introduction_2015.jsp
January 01, 2015 - The strata that were collapsed for sampling were also collapsed for sample weight calculations. … Within each stratum, s , each ED in the NEDS sample received a weight:
HOSPWT = W s (universe) = N … Another strategy is to use sample weight adjustments to compensate for missing values. … DISCWT
Discharge weight used to calculate national estimates. … HOSPWT
Weight to hospital-owned EDs in AHA universe (i.e., total U.S.)
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2016.pdf
January 01, 2016 - Use the discharge
weight (DISCWT5) to project discharges in the NIS Core files to the discharges from … Each discharge weight is essentially equal to the number of target universe discharges that
each sampled … to the universe were
calculated as follows: Within stratum s, each NIS sample discharge's universe weight … Thus, each discharge's weight (DISCWT) is equal
to the number of universe discharges it represents in … of
Discharges
in the NIS,
Weighted
Number of
Discharges
in the NIS,
Weighted
with Trend
Weight