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Showing results for "estimate".

301. Statistical Brief #44: Gastroesophageal Reflux Disease (GERD) Hospitalizations in 1998 and 2005 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb44.pdf
     January 01, 2008 - Discharges by Age, Sex, Region, Household Income, and GERD Cost The first three columns of table 1 estimate … The last three columns of table 1 estimate nationwide GERD discharges in 1998 and 2005 with either a … Using the HCUP Nationwide Inpatient Sample to Estimate Trends. (Updated for 1988-2004).

302. 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

303. INTRODUCTION TO THE HCUP KIDS' INPATIENT DATABASE (KID), 2009
     hcup-us.ahrq.gov/db/nation/kid/kid_2009_introduction.jsp
     January 01, 2009 - The report, Using the Kids’ Inpatient Database (KID) to Estimate Trends , includes details regarding … 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 … It should be possible, for example, to estimate DRG-specific average lengths of stay across all U.S.

304. Intro to HCUP NEDS Database (pdf file)
     hcup-us.ahrq.gov/db/nation/neds/NEDS2017Introduction.pdf
     December 01, 2019 - 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 … The estimate for other in 2017 was not shown in the WISQARS Query System because it was unstable due

305. Neds 2007V2 Maskedstats Core (pdf file)
     hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2007v2_MaskedStats_Core.PDF
     April 09, 2010 - 13313962 Pr >= |M| <.0001 Signed Rank S 1.773E14 Pr >= |S| <.0001 Quantiles (Definition 5) Quantile Estimate … Elements Variable: DISCWT (Weight to ED Visits in AHA universe) Quantiles (Definition 5) Quantile Estimate … 12912199 Pr >= |M| <.0001 Signed Rank S 1.667E14 Pr >= |S| <.0001 Quantiles (Definition 5) Quantile Estimate … 10865385 Pr >= |M| <.0001 Signed Rank S 1.181E14 Pr >= |S| <.0001 Quantiles (Definition 5) Quantile Estimate … Elements Variable: TOTCHG_ED (Total charge for ED services) Quantiles (Definition 5) Quantile Estimate

306. Neds 2008 Maskedstats Core (pdf file)
     hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2008_MaskedStats_Core.PDF
     January 01, 2008 - 14223574 Pr >= |M| <.0001 Signed Rank S 2.023E14 Pr >= |S| <.0001 Quantiles (Definition 5) Quantile Estimate … Elements Variable: DISCWT (Weight to ED Visits in AHA universe) Quantiles (Definition 5) Quantile Estimate … 13822162 Pr >= |M| <.0001 Signed Rank S 1.911E14 Pr >= |S| <.0001 Quantiles (Definition 5) Quantile Estimate … 11756741 Pr >= |M| <.0001 Signed Rank S 1.382E14 Pr >= |S| <.0001 Quantiles (Definition 5) Quantile Estimate … Elements Variable: TOTCHG_ED (Total charge for ED services) Quantiles (Definition 5) Quantile Estimate

307. Neds 2007 Maskedstats Core (pdf file)
     hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2007_MaskedStats_Core.PDF
     January 01, 2007 - 13485830 Pr >= |M| <.0001 Signed Rank S 1.819E14 Pr >= |S| <.0001 Quantiles (Definition 5) Quantile Estimate … Elements Variable: DISCWT (Weight to ED Visits in AHA universe) Quantiles (Definition 5) Quantile Estimate … 13069553 Pr >= |M| <.0001 Signed Rank S 1.708E14 Pr >= |S| <.0001 Quantiles (Definition 5) Quantile Estimate … 10974186 Pr >= |M| <.0001 Signed Rank S 1.204E14 Pr >= |S| <.0001 Quantiles (Definition 5) Quantile Estimate … Elements Variable: TOTCHG_ED (Total charge for ED services) Quantiles (Definition 5) Quantile Estimate

308. Introduction To The HCUP Nationwide Ambulatory Surgery Sample (pdf file)
     hcup-us.ahrq.gov/db/nation/nass/NASSIntroduction2021.pdf
     April 01, 2024 - Weights are provided to estimate national total 11.9 million ambulatory surgery encounters in 2021. … 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

309. Introduction to the NASS, 2022 (pdf file)
     hcup-us.ahrq.gov/db/nation/nass/NASSIntroduction2022.pdf
     December 01, 2024 - Weights are provided to estimate national total 12.4 million ambulatory surgery encounters in 2022. … 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

310. Healthcare Cost and Utilization Project (HCUP) KID Notes
     hcup-us.ahrq.gov/db/vars/discwtcharge/kidnote.jsp
     September 01, 2008 - Healthcare Cost and Utilization Project (HCUP) KID Notes An official website of the Department of Health & Human Services Search All AHRQ Websites Careers Contact Us Espanol FAQs…

311. 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

312. 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

313. INTRODUCTION TO THE HCUP NATIONWIDE AMBULATORY SURGERY SAMPLE (NASS) 2019 (pdf file)
     hcup-us.ahrq.gov/db/nation/nass/2019_NASS_Introduction.pdf
     January 01, 2019 - 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

314. Research Spotlights - Archives
     hcup-us.ahrq.gov/reports/spotlights_archive.jsp
     December 01, 2019 - mathematical model incorporated from Vital Statistics mortality data, as well as previous studies, to estimate … 2013 Nationwide Emergency Department Sample (NEDS) and Nationwide/National Inpatient Sample (NIS) to estimate … This study utilized the 2000-2011 Nationwide Inpatient Sample (NIS) to estimate the national incidence … This study uses 2006 Nationwide Emergency Department Sample (NEDS) data to estimate hospital-based ED … This study uses the 1993-2006 State Inpatient Databases (SID) for 12 states to estimate the trends and

315. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)
     hcup-us.ahrq.gov/db/nation/neds/NEDS2020Introduction.pdf
     September 01, 2022 - Sampled Number of ED Visits in Sample (Unweighted) Number of ED Visits, Weighted National Estimate … 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 (4 or more ED visits), 4 ED visits were used for the estimate … dThe estimate for other in 2020 was not shown in the WISQARS Query System because it was unstable due

316. POPULATION DENOMINATOR DATA FOR USE WITH THE HCUP DATABASES (pdf file)
     hcup-us.ahrq.gov/reports//methods/2014-02.pdf
     January 01, 2014 - Nielsen uses intercensal methods to estimate household and demographic statistics for geographic areas … CPS represents health insurance coverage (including multiple coverages) plus an estimate of the uninsured

317. Methods – Applying HCUP Quality Indicators (pdf file)
     hcup-us.ahrq.gov/reports/methods/2013_01.pdf
     January 01, 2013 - Nielsen uses intra-census methods to estimate household and demographic statistics for geographic areas … CPS represents health insurance coverage (including multiple coverages) plus an estimate of the uninsured

318. POPULATION DENOMINATOR DATA FOR USE WITH THE HCUP DATABASES (pdf file)
     hcup-us.ahrq.gov/reports/methods/2014-02.pdf
     January 01, 2014 - Nielsen uses intercensal methods to estimate household and demographic statistics for geographic areas … CPS represents health insurance coverage (including multiple coverages) plus an estimate of the uninsured

319. Microsoft Word - NEDS_2006_Introduction v4.doc (pdf file)
     hcup-us.ahrq.gov/db/nation/neds/NEDS_2006_Introductionv4.pdf
     January 01, 2006 - We estimate that a researcher needs 75 to 100 GB of space to work comfortably with the NEDS files. … population is defined at that point in time HCUP (June 2009) NEDS Introduction 18 and because the estimate … In each iteration, the outcome of interest is predicted for one-tenth of the observations by an estimate

320. 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