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hcup-us.ahrq.gov/db/nation/nis/tools/stats/MaskedStats_NIS_2020_Core_Weighted_V2.PDF
January 01, 2020 - 1, 2022 2
Means of Continuous Data Elements
Statistics
Variable Label N Minimum Maximum Mean
Std Error … File
20:35 Thursday, December 1, 2022 3
Means of Continuous Data Elements
Statistics
Variable
Std Error … 1, 2022 4
Means of Continuous Data Elements
Statistics
Variable Label N Minimum Maximum Mean
Std Error … File
20:35 Thursday, December 1, 2022 5
Means of Continuous Data Elements
Statistics
Variable
Std Error … 1, 2022 6
Means of Continuous Data Elements
Statistics
Variable Label N Minimum Maximum Mean
Std Error
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hcup-us.ahrq.gov/db/nation/nass/nasschecklist.jsp
November 01, 2024 - Checklist for Working with the NASS
An official website of the Department of Health & Human Services
Search All AHRQ Websites
Careers
Contact Us
Espanol
FAQs
Email Updat…
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hcup-us.ahrq.gov/db/nation/neds/nedschecklist.jsp
November 01, 2024 - Checklist for Working with the NEDS
An official website of the Department of Health & Human Services
Search All AHRQ Websites
Careers
Contact Us
Espanol
FAQs
Email Updat…
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hcup-us.ahrq.gov/db/nation/nis/nischecklist.jsp
September 01, 2025 - Standard error calculations should take into account the stratification (data element NIS_STRATUM) and
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hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2020.jsp
January 01, 2020 - sampling strategy produces more precise estimates than the previous NIS design by reducing sampling error … The self-weighting design of the new NIS reduces the margin of error for estimates and delivers more … For national-level estimates, the 2012 NIS systematic design reduces the margin of error by 42 to 48 … The systematic design also consistently reduced the margin of error for estimates at the DRG level. … Unbiased estimates of error variance are then obtained by comparing the actual values to the predicted
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hcup-us.ahrq.gov/reports/factsandfigures/figures/2005/2005_2_5b.jsp
January 01, 2005 - Exhibit 2.5 Circulatory Conditions
Exhibit 2.5 Circulatory Conditions
Discharges per 100,000 Population for Principal Diagnoses of Circulatory Conditions by Sex,* Ordered by the Prevalence of Male Discharges per 100,000 Population, 2005
Principal Diagnosis CCS Condition Category and Name
Male
F…
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hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/hi6.pdf
October 12, 2011 - Exceptions CX Extended Composite Id with
Check digit
DT Date DTM Date/Time
EI Entity Identifier ERL Error … HHIC shall not raise an error due to the presence of a
required element, but may raise an error due … in the element, but shall be able to
successfully process the message if the element is omitted (no error … However, HHIC will not
generate an application error if it receives the element.
-
hcup-us.ahrq.gov/reports/methods/2014-02.pdf
January 01, 2014 - For population counts based on Census data, there is no sampling error. … Step-By-Step Example
Consider the following example of calculating a population-based rate and standard error … There is
no error associated with the Census population count. … For this example, call the population
count "ADULT_US_POP"
Step 4: Calculate rate and standard error … Calculate the population-based rate
per 100,000 population and the standard error of the rate as follows
-
hcup-us.ahrq.gov/reports/methods/2016-04.pdf
January 01, 2016 - For population counts based on Census data, there is no sampling error. … Step-By-Step Example
Consider the following example of calculating a population-based rate and standard error … There is
no error associated with the Census population count. … For this example, call the population
count "ADULT_US_POP"
Step 4: Calculate rate and standard error … Calculate the population-based rate
per 100,000 population and the standard error of the rate as follows
-
hcup-us.ahrq.gov/reports/methods/2017-04.pdf
January 01, 2017 - For population counts based on Census data, there is no sampling error. … Step-By-Step Example
Consider the following example of calculating a population-based rate and standard error … There is
no error associated with the Census population count. … For this example, call the population
count "ADULT_US_POP"
Step 4: Calculate rate and standard error … Calculate the population-based rate
per 100,000 population and the standard error of the rate as follows
-
hcup-us.ahrq.gov/reports/methods/2013_01.pdf
January 01, 2013 - For population counts based on Census data, there is no sampling error. … Step-By-Step Example
Consider the following example of calculating a population-based rate and standard error … There is no
error associated with the Census population count. … For this example, call the population count
"ADULT_US_POP"
Step 4: Calculate rate and standard error … Calculate the population-based rate
per 100,000 population and the standard error of the rate as follows
-
hcup-us.ahrq.gov/reports//methods/2014-02.pdf
January 01, 2014 - For population counts based on Census data, there is no sampling error. … Step-By-Step Example
Consider the following example of calculating a population-based rate and standard error … There is
no error associated with the Census population count. … For this example, call the population
count "ADULT_US_POP"
Step 4: Calculate rate and standard error … Calculate the population-based rate
per 100,000 population and the standard error of the rate as follows
-
hcup-us.ahrq.gov/reports/methods/2018-03.pdf
January 01, 2018 - For population counts based on Census data, there is no sampling error. … Step-By-Step Example
Consider the following example of calculating a population-based rate and standard error … There is
no error associated with the Census population count. … For this example, call the population
count "ADULT_US_POP"
Step 4: Calculate rate and standard error … Calculate the population-based rate
per 100,000 population and the standard error of the rate as follows
-
hcup-us.ahrq.gov/reports/methods/2019-02.pdf
January 01, 2019 - For population counts based on Census data, there is no sampling error. … Step-By-Step Example
Consider the following example of calculating a population-based rate and standard error … There is
no error associated with the Census population count. … For this example, call the population
count "ADULT_US_POP"
Step 4: Calculate rate and standard error … Calculate the population-based rate
per 100,000 population and the standard error of the rate as follows
-
hcup-us.ahrq.gov/reports/methods/2015-07.pdf
January 01, 2015 - For population counts based on Census data, there is no sampling error. … Step-By-Step Example
Consider the following example of calculating a population-based rate and standard error … There is
no error associated with the Census population count. … For this example, call the population
count "ADULT_US_POP"
Step 4: Calculate rate and standard error … Calculate the population-based rate
per 100,000 population and the standard error of the rate as follows
-
hcup-us.ahrq.gov/db/nation/nrd/stats/MaskedStats_NRD_2015_Core_Weighted.PDF
January 01, 2015 - Observations 17198125
Sum of Weights 35673252
Statistics
Variable Label N N Miss Minimum Maximum Mean
Std
Error … 2
Means of Continuous Data Elements
Statistics
Variable Label N N Miss Minimum Maximum Mean
Std
Error
-
hcup-us.ahrq.gov/datainnovations/clinicaldata/AHRQHCUPfinalNov09BDiefenbach.pdf
November 01, 2009 - We had the scripts error out twice after running
for 20 hours due to the amount of data being
returned
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hcup-us.ahrq.gov/db/vars/_prn/nisnote.jsp
September 01, 2008 - Massachusetts
Due to an error in HCUP processing, the procedure verification table for 1988-1992 incorrectly … Due to an error in HCUP processing, the invalid three-digit code was saved in PRn instead of the invalid … An error in HCUP processing caused invalid four-digit codes that ended in non-zeros, as well as zeros
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hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/hi6.jsp
July 07, 2016 - Composite Id with Check digit
DT
Date
DTM
Date/Time
EI
Entity Identifier
ERL
Error … HHIC shall not raise an error due to the presence of a required element, but may raise an error due to … in the element, but shall be able to successfully process the message if the element is omitted (no error … However, HHIC will not generate an application error if it receives the element.
-
hcup-us.ahrq.gov/reports/factsandfigures/figures/2005/2005_2_6b.jsp
January 01, 2005 - Exhibit 2.6. Diabetes
Exhibit 2.6. Diabetes
Hospital Stays and Discharge Prevalence for All-listed Diabetes by Region, 2005
Hospital Region
Total Discharges
Standard Errors
Discharges per 100,000 Population
All regions
6,516,500
143,465
2,198
Northeast
1,300,400
63,008
…