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Showing results for "estimate".

  1. INTRODUCTION TO THE HCUP NATIONWIDE INPATIENT SAMPLE (NIS), 2005

    hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2005.jsp
    January 01, 2005 - See the report, Using the HCUP Nationwide Inpatient Sample to Estimate Trends , available on the HCUP … Calculating Nationwide Inpatient Sample Variances Using the HCUP Nationwide Inpatient Sample to Estimate … be Used to Make State-Level Estimates AHRQ strongly advises researchers against using the NIS to estimate

  2. INTRODUCTION TO THE HCUP NATIONWIDE INPATIENT SAMPLE (NIS), 2004

    hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2004.jsp
    January 01, 2004 - of time trends are recommended from 1993 forward; see Using the HCUP Nationwide Inpatient Sample to Estimate … Calculating Nationwide Inpatient Sample Variances (PDF file) Using the HCUP Nationwide Inpatient Sample to Estimate … be Used to Make State-Level Estimates AHRQ strongly advises researchers against using the NIS to estimate

  3. Microsoft Word - 2009-01.doc (pdf file)

    hcup-us.ahrq.gov/reports/methods/2009_01.pdf
    January 01, 2009 - Claritas uses intra-census methods to estimate household and demographic statistics for geographic … To obtain the estimate of S and its standard error, SES, we followed instructions in the NIS Variance … of S*, the weighted sum in the numerator using the revised weights, and the estimate SES*, the standard … stdgN , ˆ = Standard inpatient population for cell g (Estimate of year 2000 total inpatient population … Claritas uses intra-census methods to estimate household and demographic statistics for geographic areas

  4. THE HCUP NATIONWIDE EMERGENCY DEPARTMENT SAMPLE (NEDS), 2012

    hcup-us.ahrq.gov/db/nation/neds/NEDS_Introduction_2012.jsp
    January 01, 2012 - Both versions of the NEDS provide a weighted estimate 131.0 million ED visits in the United States in … This is the case because the population is defined at that point in time and because the estimate is … In each iteration, the outcome of interest is predicted for one-tenth of the observations by an estimate … For the upper range of visits in the survey (16 or more ED visits), 16 ED visits were used for the estimate

  5. Methods – Applying HCUP Quality Indicators (pdf file)

    hcup-us.ahrq.gov/reports/methods/2017-03.pdf
    January 01, 2017 - Claritas uses intra-census methods to estimate household and demographic statistics for geographic … Claritas uses intra-census methods to estimate household and demographic statistics for geographic … To obtain the estimate of S and its standard error, SES, we followed instructions in the NIS Variance … of S*, the weighted sum in the numerator using the revised weights, and the estimate SES*, the standard … stdgN , ˆ = Standard inpatient population for cell g (Estimate of year 2010 total inpatient population

  6. HCUP Sample Design: National Databases - Accessible Version

    hcup-us.ahrq.gov/tech_assist/sampledesign/508_compliance/index508_2018.jsp
    January 01, 2018 - From a sample design perspective, any estimate that you based off of such a low count probably isn't

  7. THE HCUP NATIONWIDE AMBULATORY SURGERY SAMPLE (NASS) 2016

    hcup-us.ahrq.gov/db/nation/nass/NASS_Introduction_2016.jsp
    January 01, 2016 - This is the case because the population is defined at that point in time and because the estimate is … In each iteration, the outcome of interest is predicted for one-tenth of the observations by an estimate

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

    hcup-us.ahrq.gov/db/nation/nass/NASS_Introduction_2016.pdf
    January 01, 2016 - This is the case because the population is defined at that point in time and because the estimate is … In each iteration, the outcome of interest is predicted for one-tenth of the observations by an estimate

  9. THE HCUP NATIONWIDE EMERGENCY DEPARTMENT SAMPLE (NEDS), 2006 (Version 1)

    hcup-us.ahrq.gov/db/nation/neds/NEDS_Introduction_2006.jsp
    January 01, 2006 - We estimate that a researcher needs 75 to 100 GB of space to work comfortably with the NEDS files. … This is the case because the population is defined at that point in time and because the estimate is … In each iteration, the outcome of interest is predicted for one-tenth of the observations by an estimate

  10. Methods – Applying HCUP Quality Indicators (pdf file)

    hcup-us.ahrq.gov/reports/methods/2016-01.pdf
    January 01, 2016 - Nielsen uses intra- census methods to estimate household and demographic statistics for geographic areas … Nielsen uses intra-census methods to estimate household and demographic statistics for geographic areas … To obtain the estimate of S and its standard error, SES, we followed instructions in the NIS Variance … of S*, the weighted sum in the numerator using the revised weights, and the estimate SES*, the standard … stdgN , ˆ = Standard inpatient population for cell g (Estimate of year 2010 total inpatient population

  11. Calculating Community-Level Statistics for HCUPnet: Methods (pdf file)

    hcup-us.ahrq.gov/tech_assist/data_query/508_Methods_Community_Statistics20220128.pdf
    January 01, 2021 - The Medicare Hospital Service Area File (HSAF) was used to estimate the impact of missing hospitals … Claritas uses intra-census methods to estimate household and demographic statistics for geographic areas

  12. Figure 3. Percentage of U.S. Population in 2016 KID States, by Region Calculated using the estimated U.S. population on July 1, 2016 13

    hcup-us.ahrq.gov/figures/kid_figure3_16.jsp
    July 01, 2016 - Figure 3. Percentage of U.S. Population in 2016 KID States, by Region Calculated using the estimated U.S. population on July 1, 2016 13 Figure 3. Percentage of U.S. Population in 2016 KID States, by Region Calculated using the estimated U.S. population on July 1, 2016 U.S. Region Population of 2…

  13. Figure 3. Percentage of U.S. Population in 2012 KID States, by Region Calculated using the estimated U.S. population on July 1, 2012 13

    hcup-us.ahrq.gov/figures/kid_figure3_12.jsp
    July 01, 2012 - Figure 3. Percentage of U.S. Population in 2012 KID States, by Region Calculated using the estimated U.S. population on July 1, 2012 13 Figure 3. Percentage of U.S. Population in 2012 KID States, by Region Calculated using the estimated U.S. population on July 1, 2012 U.S. Region Population of 2…

  14. Figure 3. Percentage of U.S. Population in 2009 KID States, by Region Calculated using the estimated U.S. population on July 1, 2009

    hcup-us.ahrq.gov/figures/kid_figure3_09.jsp
    July 01, 2009 - Figure 3. Percentage of U.S. Population in 2009 KID States, by Region Calculated using the estimated U.S. population on July 1, 2009 Figure 3. Percentage of U.S. Population in 2009 KID States, by Region Calculated using the estimated U.S. population on July 1, 2009 U.S. Region Population of 2009 K…

  15. Figure 3. Percentage of U.S. Population in 2006 KID States, by Region Calculated using the estimated U.S. population on July 1, 2006

    hcup-us.ahrq.gov/figures/kid_figure3_06.jsp
    July 01, 2006 - Figure 3. Percentage of U.S. Population in 2006 KID States, by Region Calculated using the estimated U.S. population on July 1, 2006 Figure 3. Percentage of U.S. Population in 2006 KID States, by Region Calculated using the estimated U.S. population on July 1, 2006 U.S. Region Population of 2006 K…

  16. User Guide: Cost-to-Charge Ratio for ED files, 2012-2022 (pdf file)

    hcup-us.ahrq.gov/db/ccr/ed-ccr/ED_CCR_User_Guide_External_2012-2022.pdf
    January 01, 2022 - General File Structure The HCUP CCR for ED Files provide an estimate of all-payer, ED CCRs for hospitals … It is not appropriate to use the inpatient CCR to estimate costs for ED admissions. … This led to development of the cost reports, used by HCFA to estimate national costs of service delivery … Once the cost reports became accessible to the public, CCRs began being used to estimate service delivery

  17. THE HCUP NATIONWIDE AMBULATORY SURGERY SAMPLE (NASS) 2017

    hcup-us.ahrq.gov/db/nation/nass/NASS_Introduction_2017.jsp
    January 01, 2017 - This is the case because the population is defined at that point in time and because the estimate is … In each iteration, the outcome of interest is predicted for one-tenth of the observations by an estimate

  18. INTRODUCTION TO THE HCUP NATIONWIDE INPATIENT SAMPLE (NIS), 2003

    hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2003_v7.jsp
    January 01, 2003 - of time trends are recommended from 1993 forward; see Using the HCUP Nationwide Inpatient Sample to Estimate … Calculating Nationwide Inpatient Sample Variances (PDF file) Using the HCUP Nationwide Inpatient Sample to Estimate … be Used to Make State-Level Estimates AHRQ strongly advises researchers against using the NIS to estimate

  19. User Guide: Cost To Charge Ratio (CCR) For Inpatient Files (pdf file)

    hcup-us.ahrq.gov/db/ccr/ip-ccr/Inpatient_CCR_User_Guide_External_2001-2020.pdf
    January 01, 2020 - General File Structure The HCUP CCR for Inpatient Files provide an estimate of all-payer, inpatient … This led to development of the cost reports, used by HCFA to estimate national costs of service delivery … Once the cost reports became accessible to the public, CCRs began being used to estimate service delivery

  20. User Guide: Cost To Charge Ratio (CCR) For Inpatient Files (pdf file)

    hcup-us.ahrq.gov/db/ccr/ip-ccr/Inpatient_CCR_User_Guide_External_2001-2021.pdf
    January 01, 2021 - General File Structure The HCUP CCR for Inpatient Files provide an estimate of all-payer, inpatient … This led to development of the cost reports, used by HCFA to estimate national costs of service delivery … Once the cost reports became accessible to the public, CCRs began being used to estimate service delivery
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