-
hcup-us.ahrq.gov/reports/methods/MS2022-03-PopulationReport.pdf
December 15, 2022 - 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/2020-02.pdf
January 01, 2020 - 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/statbriefs/sb109.jsp
April 01, 2011 - coded in these hospital and ED data:
"drug poisoning (overdose or wrong drug given or taken in error … ) or accidental poisoning (accidental overdose of drug, wrong drug given or taken in error, drug taken … Drug poisoning, which often involves accidental drug overdose, wrong drugs taken or given in error, or … biological substances (includes overdose of these substances and wrong substances given or taken in error … , medicinal substances, and biologicals (includes accidental overdose, wrong dose given or taken in error
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/MaskedStats_NIS_2019_Core_Weighted_V2.PDF
January 01, 2019 - Observations 7083805
Sum of Weights 35419023
Statistics
Variable Label N Minimum Maximum Mean
Std Error … of Mean Sum
Std Error
of Sum
AGE Age in years at admission 7,083,547 0.00 90.00 50.15 0.20 1,776,075,884 … 2, 2022 2
Means of Continuous Data Elements
Statistics
Variable Label N Minimum Maximum Mean
Std Error … of Mean Sum
Std Error
of Sum
PCLASS_ORPROC Indicates operating room (major
diagnostic or therapeutic … of Mean Sum
Std Error
of Sum
PRDAY23 Number of days from admission to
I10_PR23
6,270 -3.00 324.00
-
hcup-us.ahrq.gov/db/nation/kid/tools/stats/KID_2019_MaskedStats_Core_Weighted_V2.PDF
January 01, 2019 - Observations 3089283
Sum of Weights 5902538.38
Statistics
Variable Label N Minimum Maximum Mean
Std Error … of Mean Sum
Std Error
of Sum
AGE Age in years at admission 3,089,283 0.00 20.00 3.95 0.06 23,315,676 … 2, 2022 2
Means of Continuous Data Elements
Statistics
Variable Label N Minimum Maximum Mean
Std Error … of Mean Sum
Std Error
of Sum
PRDAY9 Number of days from admission to
I10_PR9
42,456 -4.00 365.00 … of Mean Sum
Std Error
of Sum
PRDAY21 Number of days from admission to
I10_PR21
3,838 -2.00 358.00
-
hcup-us.ahrq.gov/db/nation/kid/kidchecklist.jsp
November 01, 2024 - Standard error calculations should take into account the stratification (data element KID_STRATUM) and
-
hcup-us.ahrq.gov/db/vars/prdayn/nisnote.jsp
September 01, 2008 - Pennsylvania
In 1992, Pennsylvania data contained many out-of-range procedure days due to a processing error … Also in 1995, a data processing error in the source data resulted in a number of records with procedure
-
hcup-us.ahrq.gov/db/vars/prdayn/kidnote.jsp
September 01, 2008 - Pennsylvania
In 1992, Pennsylvania data contained many out-of-range procedure days due to a processing error … Also in 1995, a data processing error in the source data resulted in a number of records with procedure
-
hcup-us.ahrq.gov/db/vars/aweekend/nedsnote.jsp
May 01, 2015 - From data year 1998 to 2000, there may be an error in AWEEKEND.
-
hcup-us.ahrq.gov/pdf/HCUP_Central_Distributor_User_Guide.pdf
January 01, 2024 - the built-in zip utilities in Windows® (Windows Explorer) or Mac (Archive Utility) will produce an error … Central Disributor User Guide | January 2024
If your download link has expired, you have received an error … the built-in zip utilities in Windows® (Windows Explorer) or Mac (Archive Utility) will produce an error … Troubleshooting Password Issues
If you are receiving a password error, please first ensure you are … During the unzip/extraction process, error messages about corrupted files, folder errors, or incorrect
-
hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2014_MaskedStats_Core_Weighted.PDF
January 01, 2014 - 1, 2016 2
Means of Continuous Data Elements
Statistics
Variable Label N N Miss Min Max Mean
Std Error … 1, 2016 3
Means of Continuous Data Elements
Statistics
Variable Label N N Miss Min Max Mean
Std Error … 1, 2016 4
Means of Continuous Data Elements
Statistics
Variable Label N N Miss Min Max Mean
Std Error … 1, 2016 5
Means of Continuous Data Elements
Statistics
Variable Label N N Miss Min Max Mean
Std Error … 1, 2016 6
Means of Continuous Data Elements
Statistics
Variable Label N N Miss Min Max Mean
Std Error
-
hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2017_Core_MaskedStats.PDF
January 01, 2017 - Kurtosis 24.952278
Uncorrected SS 657588298 Corrected SS 31702681
Coeff Variation 22.5061141 Std Error … Kurtosis -0.9297541
Uncorrected SS 7.66454E10 Corrected SS 2.00845E10
Coeff Variation 59.589758 Std Error … Kurtosis 148.183939
Uncorrected SS 1.46439E15 Corrected SS 1.00547E15
Coeff Variation 148.017603 Std Error
-
hcup-us.ahrq.gov/db/nation/kid/tools/stats/KID_2022_MaskedStats_Core_Weighted.PDF
January 01, 2022 - Observations 3009812
Sum of Weights 5660863.33
Statistics
Variable Label N Minimum Maximum Mean
Std Error … of Mean Sum
Std Error
of Sum
AGE Age in years at admission 3,009,812 0.00 20.00 3.68 0.06 20,830,228 … 5, 2024 2
Means of Continuous Data Elements
Statistics
Variable Label N Minimum Maximum Mean
Std Error … of Mean Sum
Std Error
of Sum
PRDAY9 Number of days from admission to
I10_PR9
44,162 -4.00 359.00 … of Mean Sum
Std Error
of Sum
PRDAY21 Number of days from admission to
I10_PR21
4,687 -2.00 367.00
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2021.jsp
January 01, 2021 - The self-weighting design of the new NIS reduces the margin of
error for estimates and delivers … For national-level estimates, the 2012 NIS systematic
design reduces the margin of error by 42 to … The margin of
error is commonly used by the popular press to describe the reliability
of sample … The
systematic design also consistently reduced the margin of error for
estimates at the DRG level … As
such, there may be some measurement error in the identification of
cases.
-
hcup-us.ahrq.gov/reports/methods/2012_01.pdf
January 01, 2012 - 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/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 Updates
…
-
hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2022_Core_MaskedStats_Weighted.PDF
January 01, 2022 - Core File
15:48 Tuesday, November 5, 2024 3
Means of Continuous Data Elements
Statistics
Mean
Std Error … Core File
15:48 Tuesday, November 5, 2024 5
Means of Continuous Data Elements
Statistics
Mean
Std Error
-
hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2021_Core_MaskedStats_Weighted.PDF
January 01, 2021 - 2021 Core File 18:25 Friday, March 1, 2024 3
Means of Continuous Data Elements
Statistics
Mean
Std Error … 2021 Core File 18:25 Friday, March 1, 2024 5
Means of Continuous Data Elements
Statistics
Mean
Std Error
-
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 Updates
…
-
hcup-us.ahrq.gov/db/nation/nis/nischecklist.jsp
November 01, 2024 - Standard error calculations should take into account the stratification (data element NIS_STRATUM) and