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hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_1993_SummaryStats_N10Core1.PDF
January 01, 1993 - Variance 798.73245
Mode 0.00000 Range 120.00000
Interquartile Range 46.00000
Tests for Location: Mu0=0
Test … Variance 120.70265
Mode 2.000000 Range 3057
Interquartile Range 5.00000
Tests for Location: Mu0=0
Test … 3.000000 Variance 2091
Mode 2.000000 Range 30068
Interquartile Range 5.00000
Tests for Location: Mu0=0
Test … Variance 407217474
Mode 750.000 Range 2128763
Interquartile Range 7821
Tests for Location: Mu0=0
Test … Variance 415604056
Mode 750.000 Range 2128763
Interquartile Range 7827
Tests for Location: Mu0=0
Test
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hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_1997_SummaryStats_N10Core1.PDF
January 01, 1997 - Variance 809.06560
Mode 0.00000 Range 118.00000
Interquartile Range 47.00000
Tests for Location: Mu0=0
Test … Variance 119.09466
Mode 2.000000 Range 3222
Interquartile Range 4.00000
Tests for Location: Mu0=0
Test … Variance 182.45165
Mode 2.000000 Range 6649
Interquartile Range 4.00000
Tests for Location: Mu0=0
Test … Variance 496277399
Mode 3600.00 Range 1952521
Interquartile Range 9039
Tests for Location: Mu0=0
Test … Variance 519537576
Mode 3600.00 Range 2560165
Interquartile Range 9105
Tests for Location: Mu0=0
Test
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_1996_SummaryStats_N10Core1.PDF
January 01, 1996 - Variance 802.62294
Mode 0.00000 Range 118.00000
Interquartile Range 47.00000
Tests for Location: Mu0=0
Test … Variance 225.84080
Mode 2.000000 Range 4398
Interquartile Range 4.00000
Tests for Location: Mu0=0
Test … 3.000000 Variance 2069
Mode 2.000000 Range 27498
Interquartile Range 4.00000
Tests for Location: Mu0=0
Test … Variance 446810011
Mode 1900.00 Range 1593164
Interquartile Range 8546
Tests for Location: Mu0=0
Test … Variance 467587283
Mode 1900.00 Range 2076984
Interquartile Range 8589
Tests for Location: Mu0=0
Test
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_1995_SummaryStats_N10Core1.PDF
January 01, 1995 - Variance 802.01788
Mode 0.00000 Range 110.00000
Interquartile Range 46.00000
Tests for Location: Mu0=0
Test … Variance 96.65211
Mode 2.000000 Range 1885
Interquartile Range 4.00000
Tests for Location: Mu0=0
Test … 3.000000 Variance 3954
Mode 1.000000 Range 32877
Interquartile Range 4.00000
Tests for Location: Mu0=0
Test … Variance 431877055
Mode 1900.00 Range 2190199
Interquartile Range 8270
Tests for Location: Mu0=0
Test … Variance 447692325
Mode 1900.00 Range 2190199
Interquartile Range 8308
Tests for Location: Mu0=0
Test
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_1994_SummaryStats_N10Core1.PDF
January 01, 1994 - Variance 800.94409
Mode 0.00000 Range 123.00000
Interquartile Range 47.00000
Tests for Location: Mu0=0
Test … Variance 393.34213
Mode 2.000000 Range 13848
Interquartile Range 4.00000
Tests for Location: Mu0=0
Test … 3.000000 Variance 1572
Mode 2.000000 Range 15855
Interquartile Range 4.00000
Tests for Location: Mu0=0
Test … Variance 432452352
Mode 1770.00 Range 1741060
Interquartile Range 8202
Tests for Location: Mu0=0
Test … 5477.00 Variance 438163642
Mode 1.00 Range 1741203
Interquartile Range 8214
Tests for Location: Mu0=0
Test
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_1994_SummaryStats_N10Core2.PDF
January 01, 1994 - Variance 800.82346
Mode 0.00000 Range 110.00000
Interquartile Range 47.00000
Tests for Location: Mu0=0
Test … Variance 130.19763
Mode 2.000000 Range 3394
Interquartile Range 4.00000
Tests for Location: Mu0=0
Test … 3.000000 Variance 1380
Mode 2.000000 Range 19430
Interquartile Range 4.00000
Tests for Location: Mu0=0
Test … Variance 408712309
Mode 1770.00 Range 2146924
Interquartile Range 8207
Tests for Location: Mu0=0
Test … 5477.00 Variance 436542815
Mode 1.00 Range 2946779
Interquartile Range 8219
Tests for Location: Mu0=0
Test
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_1995_SummaryStats_N10Core2.PDF
January 01, 1995 - Variance 804.56183
Mode 0.00000 Range 110.00000
Interquartile Range 47.00000
Tests for Location: Mu0=0
Test … 3.000000 Variance 1600
Mode 1.000000 Range 27746
Interquartile Range 4.00000
Tests for Location: Mu0=0
Test … 3.000000 Variance 6571
Mode 1.000000 Range 30569
Interquartile Range 4.00000
Tests for Location: Mu0=0
Test … Variance 398570240
Mode 1900.00 Range 1666524
Interquartile Range 8255
Tests for Location: Mu0=0
Test … Variance 422586587
Mode 1900.00 Range 2437365
Interquartile Range 8292
Tests for Location: Mu0=0
Test
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_1993_SummaryStats_N10Core2.PDF
January 01, 1993 - Variance 796.87494
Mode 0.00000 Range 123.00000
Interquartile Range 46.00000
Tests for Location: Mu0=0
Test … Variance 131.10655
Mode 2.000000 Range 2645
Interquartile Range 5.00000
Tests for Location: Mu0=0
Test … Variance 230.97163
Mode 2.000000 Range 8883
Interquartile Range 5.00000
Tests for Location: Mu0=0
Test … Variance 401238273
Mode 750.000 Range 2457275
Interquartile Range 7807
Tests for Location: Mu0=0
Test … Variance 404999503
Mode 750.000 Range 2457275
Interquartile Range 7815
Tests for Location: Mu0=0
Test
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_1996_SummaryStats_N10Core2.PDF
January 01, 1996 - Variance 804.19063
Mode 0.00000 Range 124.00000
Interquartile Range 47.00000
Tests for Location: Mu0=0
Test … 3.000000 Variance 1429
Mode 2.000000 Range 28745
Interquartile Range 4.00000
Tests for Location: Mu0=0
Test … 3.000000 Variance 1435
Mode 2.000000 Range 28802
Interquartile Range 4.00000
Tests for Location: Mu0=0
Test … Variance 444050505
Mode 1900.00 Range 1399158
Interquartile Range 8586
Tests for Location: Mu0=0
Test … Variance 463616094
Mode 1900.00 Range 2943611
Interquartile Range 8628
Tests for Location: Mu0=0
Test
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2011_MaskedStats_Core.PDF
January 01, 2011 - Variance 46.63785
Mode 2.000000 Range 365.00000
Interquartile Range 3.00000
Tests for Location: Mu0=0
Test … Variance 117.82893
Mode 2.000000 Range 10419
Interquartile Range 3.00000
Tests for Location: Mu0=0
Test … Variance 4282048480
Mode 1688.00 Range 4993914
Interquartile Range 29836
Tests for Location: Mu0=0
Test … Variance 4824234504
Mode 1.00 Range 35298060
Interquartile Range 29878
Tests for Location: Mu0=0
Test … Variance 0.30114
Mode 4.628553 Range 21.69684
Interquartile Range 0.42255
Tests for Location: Mu0=0
Test
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_1998_SummaryStats.PDF
January 01, 1998 - Variance 47.37670
Mode 2.000000 Range 365.00000
Interquartile Range 3.00000
Tests for Location: Mu0=0
Test … Variance 146.29333
Mode 2.000000 Range 5230
Interquartile Range 3.00000
Tests for Location: Mu0=0
Test … Variance 455742355
Mode 1300.00 Range 999975
Interquartile Range 9424
Tests for Location: Mu0=0
Test … Variance 580897565
Mode 1300.00 Range 14654542
Interquartile Range 9424
Tests for Location: Mu0=0
Test … Variance 0.46163
Mode 5.516621 Range 12.96033
Interquartile Range 0.88000
Tests for Location: Mu0=0
Test
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_1999_SummaryStats.PDF
January 01, 1999 - Variance 48.27548
Mode 2.000000 Range 365.00000
Interquartile Range 3.00000
Tests for Location: Mu0=0
Test … Variance 111.73545
Mode 2.000000 Range 4438
Interquartile Range 3.00000
Tests for Location: Mu0=0
Test … Variance 550745041
Mode 2520.00 Range 999975
Interquartile Range 9889
Tests for Location: Mu0=0
Test … Variance 771832350
Mode 2520.00 Range 10209439
Interquartile Range 9890
Tests for Location: Mu0=0
Test … Variance 0.27440
Mode 4.755271 Range 18.21580
Interquartile Range 0.62154
Tests for Location: Mu0=0
Test
-
hcup-us.ahrq.gov/db/vars/nchronic/nisnote.jsp
September 01, 2008 - Healthcare Cost and Utilization Project (HCUP) NIS Notes
An official website of the Department of Health & Human Services
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FAQs…
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hcup-us.ahrq.gov/db/vars/nchronic/kidnote.jsp
September 01, 2008 - Healthcare Cost and Utilization Project (HCUP) KID Notes
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/db/vars/nchronic/nrdnote.jsp
August 01, 2015 - Healthcare Cost and Utilization Project (HCUP) NRD Notes
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/db/nation/nrd/stats/MaskedStats_NRD_2019_Core.PDF
January 01, 2019 - Variance 586.62759
Mode 0.00000 Range 90.00000
Interquartile Range 38.00000
Tests for Location: Mu0=0
Test … Variance 55.64505
Mode 2.000000 Range 365.00000
Interquartile Range 3.00000
Tests for Location: Mu0=0
Test … Variance 1.26344E10
Mode 10460.00 Range 9999900
Interquartile Range 50672
Tests for Location: Mu0=0
Test … Variance 1.09588
Mode 2.077835 Range 23.78962
Interquartile Range 0.65392
Tests for Location: Mu0=0
Test
-
hcup-us.ahrq.gov/db/nation/nrd/stats/MaskedStats_NRD_2019_CORE_V2.PDF
January 01, 2019 - Variance 586.62759
Mode 0.00000 Range 90.00000
Interquartile Range 38.00000
Tests for Location: Mu0=0
Test … Variance 55.64505
Mode 2.000000 Range 365.00000
Interquartile Range 3.00000
Tests for Location: Mu0=0
Test … Variance 1.26344E10
Mode 10460.00 Range 9999900
Interquartile Range 50672
Tests for Location: Mu0=0
Test … Variance 1.09588
Mode 2.077835 Range 23.78962
Interquartile Range 0.65392
Tests for Location: Mu0=0
Test
-
hcup-us.ahrq.gov/db/nation/nis/HCUPNISChecklist_PDFVersion.pdf
November 28, 2017 - Microsoft Word - HCUP NIS Checklist_PDF Version.docx
HCUP (11/28/17) 1
Checklist for Working With the NIS
The National (Nationwide) Inpatient Sample (NIS) is part of a family of databases and software tools developed for the Healthcare Cost and
Utilization Project (HCUP).
The number of studies using the…
-
hcup-us.ahrq.gov/datainnovations/clinicaldata/MPinepresentation.pdf
September 22, 2010 - Slide 1
Creating a Hybrid Database by
Adding a POA Modifier and
Numerical Laboratory Results to
Administrative Claims Data
Michael Pine, M.D., M.B.A.
Michael Pine and Associates, Inc.
mpine@consultmpa.com
Overview
Alternative databases for performance monitoring
Comparative performance of alternative
datab…
-
hcup-us.ahrq.gov/team/NationwideDUA.pdf
September 13, 2023 - HCUP Nationwide Data Use Agreement
Data Use Agreement for HCUP Nationwide Databases 1
DATA USE AGREEMENT for the
Nationwide Databases from the
Healthcare Cost and Utilization Project
Agency for Healthcare Research and Quality
8/20/2023
This Data Use Agreement (“Agreement”) governs the disclosure and use of data…