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Showing results for "samples".

  1. Figure 3: NIS Hospital Sampling Frame, by Year

    hcup-us.ahrq.gov/figures/nis_figure3_2008.jsp
    January 01, 2008 - Figure 3: NIS Hospital Sampling Frame, by Year Figure 3: NIS Hospital Sampling Frame, by Year Year Number of Hospitals 1988 1,247 1989 1,658 1990 6,620 1991 1,604 1992 1,591 1993 2,168 1994 2,135 1995 2,284 1996 2,268 19…

  2. Figure 3 : NIS Hospital Sampling Frame, by Year

    hcup-us.ahrq.gov/figures/3_03.jsp
    Figure 3 : NIS Hospital Sampling Frame, by Year Figure 3 : NIS Hospital Sampling Frame, by Year Year 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 Number of Hospitals 1,247 1,658 1,620 1,604 1,591 2,168 2,135 2,284 …

  3. Figure 3 : NIS Hospital Sampling Frame, by Year

    hcup-us.ahrq.gov/figures/3_05.jsp
    Figure 3 : NIS Hospital Sampling Frame, by Year Figure 3 : NIS Hospital Sampling Frame, by Year Year 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 Number of Hospitals 1,247 1,658 1,620 1,604 1,591 2,168 2…

  4. Figure 3 : NIS Hospital Sampling Frame, by Year

    hcup-us.ahrq.gov/figures/3_04.jsp
    Figure 3 : NIS Hospital Sampling Frame, by Year Figure 3 : NIS Hospital Sampling Frame, by Year Year 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 Number of Hospitals 1,247 1,658 1,620 1,604 1,591 2,168 2,135 …

  5. Figure 3 : NIS Hospital Sampling Frame, by Year

    hcup-us.ahrq.gov/figures/3_02.jsp
    Figure 3 : NIS Hospital Sampling Frame, by Year Figure 3 : NIS Hospital Sampling Frame, by Year Year 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 Number of Hospitals 1,247 1,658 1,620 1,604 1,591 2,168 2,135 2,284 2,268 …

  6. Figure 3 : NIS Hospital Sampling Frame, by Year

    hcup-us.ahrq.gov/figures/3_01.jsp
    Figure 3 : NIS Hospital Sampling Frame, by Year Figure 3 : NIS Hospital Sampling Frame, by Year Year 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 Number of Hospitals 1,247 1,658 1,620 1,604 1,591 2,168 2,135 2,284 2,268 2,452…

  7. HCUP_methods_series_cover.ai (pdf file)

    hcup-us.ahrq.gov/reports/methods/TrendReport2005_1.pdf
    March 19, 2004 - For this analysis we drew 500 samples using the old sample design, with and without the preference for … A comparison of the distribution of estimates across the 500 samples showed that removing the longitudinal … Adjustments to the Stratification Variables In redesigning the sample, we did not simulate NIS samples … of mental health and substance abuse (MHSA) between 1988 and 1997 using one of the NIS 10-percent samples … While we encourage the use of the 10-percent samples for preliminary analyses, we recommend that final

  8. 2006 05 Nistrendsreport 1988-2004A (pdf file)

    hcup-us.ahrq.gov/reports/methods/2006_05_NISTrendsReport_1988-2004A.pdf
    January 01, 2006 - For this analysis we drew 500 samples using the old sample design, with and without the preference for … A comparison of the distribution of estimates across the 500 samples showed that removing the longitudinal … Discontinued the preference for NIS hospitals included in prior samples 4. … categories of mental health and substance abuse between 1988 and 1997 using one of the NIS 10 percent samples

  9. Kid 1997 Designreport (pdf file)

    hcup-us.ahrq.gov/db/nation/kid/reports/Kid_1997_designreport.pdf
    January 01, 1997 - Potthoff, Woodbury, and Manton ) have been developed to draw inferences using weights from complex samples

  10. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)

    hcup-us.ahrq.gov/db/nation/nis/2006NIS_INTRODUCTION.pdf
    November 01, 2015 - However, these NIS samples were not designed to yield a representative sample of hospitals at the State … The two samples could be combined to form a single, generalizable 20% subsample of discharges. … This deviates from the procedure used for earlier samples, which maximized the longitudinal component … HCUP NIS (11/17/15) 22 Introduction Zero-Weight Hospitals Beginning with the 1993 NIS, the NIS samples … For a description of zero-weight hospitals in the 1988-1992 samples, refer to the special report: Design

  11. Wp 12005 (pdf file)

    meps.ahrq.gov/data_files/publications/workingpapers/wp_12005.pdf
    August 01, 2012 - The MEPS is directly related to the NHIS because MEPS samples are selected from responding households … 7    Table 1: Relationship between MEPS panels in 2007 FY file and 2005 and 2006 NHIS annual samples

  12. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)

    hcup-us.ahrq.gov/db/nation/nis/NIS_2008_INTRODUCTION.pdf
    January 01, 2008 - However, these NIS samples were not designed to yield a representative sample of hospitals at the State … The two samples could be combined to form a single, generalizable 20% subsample of discharges. … an equal probability of selection for the sample, regardless of whether they appeared in prior NIS samples … This deviates from the procedure used for earlier samples, which maximized the longitudinal component … For a description of zero-weight hospitals in the 1988-1992 samples, refer to the special report: Design

  13. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)

    hcup-us.ahrq.gov/db/nation/nis/NIS_2007_INTRODUCTION.pdf
    January 01, 2007 - However, these NIS samples were not designed to yield a representative sample of hospitals at the State … The two samples could be combined to form a single, generalizable 20% subsample of discharges. … This deviates from the procedure used for earlier samples, which maximized the longitudinal component … HCUP NIS (7/14/2016) 24 Introduction Zero-Weight Hospitals Beginning with the 1993 NIS, the NIS samples … For a description of zero-weight hospitals in the 1988-1992 samples, refer to the special report: Design

  14. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)

    hcup-us.ahrq.gov/db/nation/nis/NIS_2009_INTRODUCTION.pdf
    January 01, 2009 - However, these NIS samples were not designed to yield a representative sample of hospitals at the State … The two samples could be combined to form a single, generalizable 20% subsample of discharges. … an equal probability of selection for the sample, regardless of whether they appeared in prior NIS samples … This deviates from the procedure used for earlier samples, which maximized the longitudinal component … For a description of zero-weight hospitals in the 1988-1992 samples, refer to the special report: Design

  15. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)

    hcup-us.ahrq.gov/db/nation/nis/NISIntroduction2010.pdf
    November 01, 2015 - However, these NIS samples were not designed to yield a representative sample of hospitals at the State … The two samples could be combined to form a single, generalizable 20% subsample of discharges. … an equal probability of selection for the sample, regardless of whether they appeared in prior NIS samples … This deviates from the procedure used for earlier samples, which maximized the longitudinal component … For a description of zero-weight hospitals in the 1988-1992 samples, refer to the special report: Design

  16. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)

    hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2011.pdf
    January 01, 2011 - However, these NIS samples were not designed to yield a representative sample of hospitals at the State … The two samples could be combined to form a single, generalizable 20% subsample of discharges. … an equal probability of selection for the sample, regardless of whether they appeared in prior NIS samples … This deviates from the procedure used for earlier samples, which maximized the longitudinal component … For a description of zero-weight hospitals in the 1988-1992 samples, refer to the special report: Design

  17. Design of the HCUP KIDS' Inpatient Database (KID), 2003

    hcup-us.ahrq.gov/db/nation/kid/reports/KID_design_rpt_2003.jsp
    January 01, 2003 - Standard formulas for stratified, two-stage cluster samples without replacement may be used to calculate

  18. Methodology Report #23: Design, Methods, and Field Reports of the Medical Expenditure Panel Survey Medical Provider Component (MEPS MPC)--2006 Calendar Year Data (pdf file)

    meps.ahrq.gov/data_files/publications/mr23/mr23.pdf
    November 01, 2008 - Instruments and Data Collection Procedures MPC samples are fielded on an ongoing basis as health care

  19. Methodology Report #23: Design, Methods, and Field Results of the Medical Expenditure Panel Survey Medical Provider Component (MEPS MPC)—2006 Calendar Year Data

    meps.ahrq.gov/data_files/publications/mr23/mr23.shtml
    November 01, 2008 - Return to Table of Contents Instruments and Data Collection Procedures MPC samples are fielded on

  20. MAINTAIN AND EXPAND (pdf file)

    hcup-us.ahrq.gov/db/nation/kid/reports/KID_2003_Design_Edited_013006.pdf
    January 01, 2003 - Standard formulas for stratified, two-stage cluster samples without replacement may be used to calculate
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