-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2008_MaskedStats_Core.PDF
January 01, 2008 - Uncorrected SS 552843309 Corrected SS 380188050
Coeff Variation 148.391612 Std Error Mean 0.00239012
Basic … Print
Data Set WORK.YEAR_FREQS
Print
Data Set WORK.ZIPINC_QRTL_FREQS
Univariate
AGE
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS_X
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
TOTCHG
Moments
Basic
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2006_MaskedStats_Core.PDF
January 01, 2006 - Uncorrected SS 534470854 Corrected SS 364165653
Coeff Variation 146.229691 Std Error Mean 0.00236336
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS_X
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
TOTCHG
Moments
Basic Measures … of Location and Variability
Tests For Location
Quantiles
Missing Values
TOTCHG_X
Moments
Basic
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2007_MaskedStats_Core.PDF
January 01, 2007 - Uncorrected SS 545397943 Corrected SS 377666913
Coeff Variation 150.054073 Std Error Mean 0.00241621
Basic … Uncorrected SS 982677834 Corrected SS 812415802
Coeff Variation 218.439062 Std Error Mean 0.0035531
Basic … Print
Data Set WORK.YEAR_FREQS
Print
Data Set WORK.ZIPINC_QRTL_FREQS
Univariate
AGE
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS_X
Moments
Basic
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2009_MaskedStats_Core.PDF
January 01, 2009 - Uncorrected SS 518652505 Corrected SS 355102919
Coeff Variation 147.350775 Std Error Mean 0.00241347
Basic … Print
Data Set WORK.YEAR_FREQS
Print
Data Set WORK.ZIPINC_QRTL_FREQS
Univariate
AGE
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS_X
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
TOTCHG
Moments
Basic
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2010_MaskedStats_Core.PDF
January 01, 2010 - Uncorrected SS 545426288 Corrected SS 377526200
Coeff Variation 149.950568 Std Error Mean 0.00249182
Basic … Print
Data Set WORK.YEAR_FREQS
Print
Data Set WORK.ZIPINC_QRTL_FREQS
Univariate
AGE
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS_X
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
TOTCHG
Moments
Basic
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2002_SummaryStats.PDF
January 01, 2002 - Uncorrected SS 529360231 Corrected SS 362294379
Coeff Variation 147.260741 Std Error Mean 0.00242375
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS_X
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
TOTCHG
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
DISCWT
Moments
Basic
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2004_SummaryStats_CORE.PDF
January 01, 2004 - Uncorrected SS 557981437 Corrected SS 385677107
Coeff Variation 149.611116 Std Error Mean 0.00245356
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS_X
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
TOTCHG
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
DISCWT
Moments
Basic
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2001_SummaryStats.PDF
January 01, 2001 - Uncorrected SS 497039407 Corrected SS 339607912
Coeff Variation 146.87339 Std Error Mean 0.00247282
Basic … Uncorrected SS 915167924 Corrected SS 755135846
Coeff Variation 217.224622 Std Error Mean 0.00368721
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS_X
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
TOTCHG
Moments
Basic
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2000_SummaryStats.PDF
January 01, 2000 - Uncorrected SS 489013632 Corrected SS 331482015
Coeff Variation 145.059491 Std Error Mean 0.00244362
Basic … Uncorrected SS 775110178 Corrected SS 615417903
Coeff Variation 196.310324 Std Error Mean 0.00332944
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS_X
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
TOTCHG
Moments
Basic
-
hcup-us.ahrq.gov/reports/methods/2017-01.pdf
January 01, 2017 - The purpose of this report is to provide a review of the NRD design and basic
guidelines for variance … In this section, we discuss and illustrate how to derive some basic calculations that incorporate
the … State Databases Final
Report.9
Variance of Poststratified Sample Mean
For illustration, we show basic … They show the basic steps for specifying the sampling design and then calculating
variances of NRD estimates … Variance Report
FURTHER CONSIDERATIONS
The previous discussion focused on variance calculations in a basic
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2003_SummaryStats_10PCT_SAMPLE_B.PDF
January 01, 2003 - Uncorrected SS 2422758534 Corrected SS 628528877
Coeff Variation 59.1866658 Std Error Mean 0.0314716
Basic … Uncorrected SS 52951187 Corrected SS 35962441.1
Coeff Variation 145.493702 Std Error Mean 0.00751797
Basic … Uncorrected SS 270600198 Corrected SS 253119074
Coeff Variation 380.520481 Std Error Mean 0.0199443
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS_X
Moments
Basic
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2004_SummaryStats_10PCT_SAMPLE_A.PDF
January 01, 2004 - Uncorrected SS 55641258 Corrected SS 38460146.9
Coeff Variation 149.616716 Std Error Mean 0.00774812
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS_X
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
TOTCHG
Moments
Basic Measures … of Location and Variability
Tests For Location
Quantiles
Missing Values
TOTCHG_X
Moments
Basic
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2004_SummaryStats_10PCT_SAMPLE_B.PDF
January 01, 2004 - Uncorrected SS 2401810810 Corrected SS 631199689
Coeff Variation 59.7065622 Std Error Mean 0.0314273
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS_X
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
TOTCHG
Moments
Basic Measures … of Location and Variability
Tests For Location
Quantiles
Missing Values
TOTCHG_X
Moments
Basic
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2003_SummaryStats_10PCT_SAMPLE_A.PDF
January 01, 2003 - Uncorrected SS 2422969768 Corrected SS 627516940
Coeff Variation 59.118853 Std Error Mean 0.03144558
Basic … Uncorrected SS 51149198 Corrected SS 34343304.5
Coeff Variation 142.95209 Std Error Mean 0.0073468
Basic … Uncorrected SS 226240308 Corrected SS 208988028
Coeff Variation 348.046863 Std Error Mean 0.01812252
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS_X
Moments
Basic
-
hcup-us.ahrq.gov/db/nation/kid/tools/stats/PublicSummaryStats_KID_2006_Core.PDF
January 01, 2006 - Uncorrected SS 350090897 Corrected SS 199910257
Coeff Variation 115.374713 Std Error Mean 0.00454003
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS_X
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
TOTCHG
Moments
Basic Measures … of Location and Variability
Tests For Location
Quantiles
Missing Values
TOTCHG_X
Moments
Basic
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/MaskedStats_NIS_2018_Core.PDF
January 01, 2018 - Uncorrected SS 503000866 Corrected SS 348792608
Coeff Variation 150.393772 Std Error Mean 0.00262851
Basic … YEAR
Table 1
The Report Procedure
ZIPINC_QRTL
Table 1
The Univariate Procedure
AGE
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
TOTCHG
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
DISCWT
Moments
Basic
-
hcup-us.ahrq.gov/db/nation/nrd/stats/MaskedStats_NRD_2021_CORE.PDF
January 01, 2021 - Uncorrected SS 1640893325 Corrected SS 1146068035
Coeff Variation 152.1876 Std Error Mean 0.00201455
Basic … Uncorrected SS 96594593.9 Corrected SS 30131094
Coeff Variation 67.3311232 Std Error Mean 0.00032663
Basic … Measures of Location and Variability
Tests For Location
Quantiles
LOS
Moments
Basic Measures of … Location and Variability
Tests For Location
Quantiles
Missing Values
TOTCHG
Moments
Basic Measures … of Location and Variability
Tests For Location
Quantiles
Missing Values
DISCWT
Moments
Basic
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_1998_SummaryStats.PDF
January 01, 1998 - Uncorrected SS 477294119 Corrected SS 323434697
Coeff Variation 144.987742 Std Error Mean 0.00263434
Basic … Uncorrected SS 1156886090 Corrected SS 998794321
Coeff Variation 251.35263 Std Error Mean 0.00462899
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS_X
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
TOTCHG
Moments
Basic
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2011_MaskedStats_Core.PDF
January 01, 2011 - Uncorrected SS 543244397 Corrected SS 374186586
Coeff Variation 148.77382 Std Error Mean 0.00241098
Basic … Print
Data Set WORK.YEAR_FREQS
Print
Data Set WORK.ZIPINC_QRTL_FREQS
Univariate
AGE
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS_X
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
TOTCHG
Moments
Basic
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_1999_SummaryStats.PDF
January 01, 1999 - Uncorrected SS 505881771 Corrected SS 347514390
Coeff Variation 148.133594 Std Error Mean 0.00258964
Basic … Uncorrected SS 965759612 Corrected SS 804374654
Coeff Variation 223.2532 Std Error Mean 0.00393969
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
LOS_X
Moments
Basic … Measures of Location and Variability
Tests For Location
Quantiles
Missing Values
TOTCHG
Moments
Basic