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hcup-us.ahrq.gov/db/vars/age/nedsnote.jsp
May 01, 2015 - over 89 are aggregated into a single category of 90 years or older in the HCUP nationwide databases starting … Maine (SEDD)
Starting with Version 3 of the 2012 SASD and SEDD (created in 2017), the patient age (
-
hcup-us.ahrq.gov/db/state/sedddist/sedddist_filecompwi.jsp
June 01, 2007 - hospitals included in the SEDD and the number of hospitals reported in the AHA Annual Survey is available starting
-
hcup-us.ahrq.gov/db/state/sedddist/sedddist_filecomput.jsp
August 01, 2006 - hospitals included in the SEDD and the number of hospitals reported in the AHA Annual Survey is available starting
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hcup-us.ahrq.gov/db/state/sedddist/sedddist_filecompmn.jsp
November 01, 2016 - hospitals included in the SEDD and the number of hospitals reported in the AHA Annual Survey is available starting
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hcup-us.ahrq.gov/db/vars/adaywk/nisnote.jsp
September 01, 2008 - confidentiality of patients, admission day of week, ADAYWK, was set to missing (.) on all Florida discharges starting
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hcup-us.ahrq.gov/db/vars/dxccsr_aaannn/nisnote.jsp
September 01, 2008 - Individual CCSR categories are numbered sequentially with the numbering scheme starting at "001" within
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hcup-us.ahrq.gov/db/vars/dxccsr_aaannn/nrdnote.jsp
August 01, 2015 - Individual CCSR categories are numbered sequentially with the numbering scheme starting at "001" within
-
hcup-us.ahrq.gov/db/vars/i10_dxn/nrdnote.jsp
August 10, 2015 - Starting at the first secondary diagnosis (I10_DX2), the diagnoses are shifted during HCUP processing
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hcup-us.ahrq.gov/db/vars/zipinc_qrtl/nrdnote.jsp
August 01, 2015 - Availability of information on the NIS for the median household income of the patient's ZIP Code:
Starting
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hcup-us.ahrq.gov/db/vars/zipinc_qrtl/nisnote.jsp
September 01, 2008 - Availability of information on the NIS for the median household income of the patient's ZIP Code:
Starting
-
hcup-us.ahrq.gov/db/vars/dxccsr_aaannn/kidnote.jsp
September 01, 2008 - Individual CCSR categories are numbered sequentially with the numbering scheme starting at "001" within
-
hcup-us.ahrq.gov/db/state/siddist/siddist_filecompia.jsp
August 01, 2006 - hospitals included in the SID and the number of hospitals reported in the AHA Annual Survey is available starting
-
hcup-us.ahrq.gov/db/vars/zipinc_qrtl/kidnote.jsp
September 01, 2008 - Availability of information on the NIS for the median household income of the patient's ZIP Code:
Starting
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hcup-us.ahrq.gov/db/vars/ecoden/nedsnote.jsp
May 01, 2015 - Georgia (SID and SEDD)
Starting in 2003, the Georgia Hospital Association requires that any ICD-9-CM
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hcup-us.ahrq.gov/db/vars/dxccsr_aaannn/nedsnote.jsp
May 01, 2015 - Individual CCSR categories are numbered sequentially with the numbering scheme starting at "001" within
-
hcup-us.ahrq.gov/db/vars/zipinc_qrtl/nedsnote.jsp
May 01, 2015 - Availability of information on the NIS for the median household income of the patient's ZIP Code:
Starting
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hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2000_Design_Report.pdf
January 01, 2000 - The subsamples were
selected by drawing every tenth discharge starting with two different randomly selected … starting points. … Having a different starting point for each of the two subsamples guaranteed that the resulting subsamples … The subsamples were selected by drawing every tenth discharge starting with two different starting points … Having a different starting point for each of the two subsamples
guaranteed that they would not overlap
-
hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2000_Design_Report.jsp
January 01, 2000 - The subsamples were selected by drawing every tenth discharge starting with two different randomly selected … starting points. … Having a different starting point for each of the two subsamples guaranteed that the resulting subsamples … The subsamples were selected by drawing every tenth discharge starting with two different starting points … Having a different starting point for each of the two subsamples guaranteed that they would not overlap
-
hcup-us.ahrq.gov/db/state/sasddist/sasddist_filecompnd.jsp
August 01, 2025 - Starting in data year 2018, the HCUP data element HOSPITAL_OWNED can be used to identify hospital-owned
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hcup-us.ahrq.gov/db/nation/nis/tools/stats/FileSpecifications_NIS_2013_DX_PR_GRPS.TXT
January 01, 2013 - year of data
10- 25 File name
27- 29 Data element number
31- 59 Data element name
61- 63 Starting