-
hcup-us.ahrq.gov/figures/5_04.jsp
January 01, 2004 - Figure 5: Number of Hospitals Sampled, by Year
Figure 5: Number of Hospitals Sampled, by Year
Year
Number of Regular Hospitals
Total Number of Hospitals
2004
1,004
(no value)
2003
994
(no value)
2002
995
(no value)
2001
986
(no value)
2000
994
(no va…
-
hcup-us.ahrq.gov/figures/nis_figure5_2008.jsp
January 01, 2008 - Figure 5: Number of Hospitals Sampled, by Year
Figure 5: Number of Hospitals Sampled, by Year
Years
Regular Sample Hospitals
Total Sample Hospitals
1988
758
759
1989
875
882
1990
861
871
1991
847
859
1992
838
856
1993
913
1994
…
-
hcup-us.ahrq.gov/figures/5_03.jsp
Figure 5: Number of Hospitals Sampled, by Year
Figure 5: Number of Hospitals Sampled, by Year
Year
Number of Regular Hospitals
Total Number of Hospitals
1988
758
759
1989
875
882
1990
861
871
1991
847
859
1992
838
856
1993
913
(no value)
…
-
hcup-us.ahrq.gov/figures/5_02.jsp
Figure 5: Number of Hospitals Sampled, by Year
Figure 5: Number of Hospitals Sampled, by Year
Year
Number of Hospitals
Total Number of Hospitals
1988
758
759
1989
875
882
1990
861
871
1991
847
859
1992
838
856
1993
913
(no value)
1994…
-
hcup-us.ahrq.gov/figures/5_01.jsp
Figure 5: Number of Hospitals Sampled, by Year
Figure 5: Number of Hospitals Sampled, by Year
Year
Number of Hospitals
Total Number of Hospitals
1988
758
759
1989
875
882
1990
861
871
1991
847
859
1992
838
856
1993
913
(no value)
1994…
-
hcup-us.ahrq.gov/figures/nis_figure5_2010.jsp
January 01, 2010 - Figure 5: Number of Hospitals Sampled, by Year
Figure 5: Number of Hospitals Sampled, by Year
Years
Regular Sample Hospitals
Total Sample Hospitals
1988
758
759
1989
875
882
1990
861
871
1991
847
859
1992
838
856
1993
913
1994
…
-
hcup-us.ahrq.gov/figures/nis_figure5_2013.jsp
January 01, 2013 - Figure 5: Number of Hospitals Sampled, by Year
Figure 5: Number of Hospitals Sampled, by Year
Years
Regular Sample Hospitals
Total Sample Hospitals
1988
758
759
1989
875
882
1990
861
871
1991
847
859
1992
838
856
1993
913
1994
…
-
hcup-us.ahrq.gov/figures/nis_figure5_2012.jsp
January 01, 2012 - Figure 5: Number of Hospitals Sampled, by Year
Figure 5: Number of Hospitals Sampled, by Year
Years
Regular Sample Hospitals
Total Sample Hospitals
1988
758
759
1989
875
882
1990
861
871
1991
847
859
1992
838
856
1993
913
1994
…
-
hcup-us.ahrq.gov/figures/nis_figure5_2011.jsp
January 01, 2011 - Figure 5: Number of Hospitals Sampled, by Year
Figure 5: Number of Hospitals Sampled, by Year
Years
Regular Sample Hospitals
Total Sample Hospitals
1988
758
759
1989
875
882
1990
861
871
1991
847
859
1992
838
856
1993
913
1994
…
-
hcup-us.ahrq.gov/figures/nis_figure5_2009.jsp
January 01, 2009 - Figure 5: Number of Hospitals Sampled, by Year
Figure 5: Number of Hospitals Sampled, by Year
Years
Regular Sample Hospitals
Total Sample Hospitals
1988
758
759
1989
875
882
1990
861
871
1991
847
859
1992
838
856
1993
913
1994
…
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/FileSpecifications_NIS_2003_10PCT_SAMPLE_B.TXT
January 01, 2003 - Data Set Name: NIS_2003_10PCT_SAMPLE_B
Number of Observations: 797773
Total Record Length: 505
Total Number of Variables: 126
Columns Description:
======= ============
1- 3 Database name
5- 8 Discharge year of data
10- 25 File name
27- 29 Variable number
31- 59 Variable name
61- 63 …
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/FileSpecifications_NIS_2002_10PCT_SAMPLE_B.TXT
January 01, 2002 - Data Set Name: NIS_2002_10PCT_SAMPLE_B
Number of Observations: 785398
Total Record Length: 490
Total Number of Variables: 116
Columns Description:
======= ============
1- 3 Database name
5- 8 Discharge year of data
10- 25 File name
27- 29 Variable number
31- 49 Variable name
51- 53 …
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/FileSpecifications_NIS_2004_10PCT_SAMPLE_B.TXT
January 01, 2004 - Data Set Name: NIS_2004_10PCT_SAMPLE_B
Number of Observations: 800457
Total Record Length: 506
Total Number of Variables: 126
Columns Description:
======= ============
1- 3 Database name
5- 8 Discharge year of data
10- 25 File name
27- 29 Variable number
31- 59 Variable name
61- 63 …
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2003_SummaryStats_10PCT_SAMPLE_B.PDF
January 01, 2003 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report: NIS 2003 - 10PCT_SAMPLE_B File 1
Means o…
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2002_SummaryStats_10PCT_SAMPLE_B.PDF
January 01, 2002 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report: NIS 2002 - 10PCT_SAMPLE_B File 1
Means o…
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2004_SummaryStats_10PCT_SAMPLE_B.PDF
January 01, 2004 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report: NIS 2004 - 10PCT_SAMPLE_B File 1
Means o…
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2001_SummaryStats_10PCT_SAMPLE_B.PDF
January 01, 2001 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report: NIS 2001 - 10PCT_SAMPLE_B File 1
Means o…
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2000_SummaryStats_10PCT_SAMPLE_B.PDF
January 01, 2000 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report: NIS 2000 - 10PCT_SAMPLE_B File 1
Means o…
-
hcup-us.ahrq.gov/reports/statbriefs/sb74.pdf
June 01, 2009 - Sampling stratifiers include hospital region, bed size,
ownership, teaching status, and urban/rural … account the clustering of patients within hospitals and the hospital
stratification aspects of the sampling … It is drawn from a sampling frame that contains hospitals comprising about 90 percent of all
discharges
-
hcup-us.ahrq.gov/reports/statbriefs/sb181-Hospital-Costs-United-States-2012.pdf
January 01, 2012 - The new sampling strategy is expected to result in more precise estimates than those that resulted from … the previous NIS design by reducing sampling error: for many estimates, confidence intervals under … It is drawn from a sampling frame that contains hospitals comprising more
than 95 percent of all discharges