Results

Total Results: 953 records

Showing results for "errors".
Users also searched for: medication errors

181. 2006 05 Nistrendsreport 1988-2004A (pdf file)
     hcup-us.ahrq.gov/reports/methods/2006_05_NISTrendsReport_1988-2004A.pdf
     January 01, 2006 - However, estimates of standard errors will likely be too small, which could lead to incorrect inferences … Doing so increases the estimated standard errors by about 10 percent, but it allows the results to be … However, the survey procedures (SURVEYREG and REGRESS) produced quite different standard errors and … The SUDAAN procedure REGRESS tended to generate slightly higher standard errors than SAS SURVEYREG … Errors REG 0.299 0.014 0.005 0.386 0.013 0.017 0.006 0.017 0.115 0.411 0.477 0.148 0.526 0.606 REG

182. Microsoft Word - MS2012-01 Population Denominator Data _Updated through 2010 population_.doc (pdf file)
     hcup-us.ahrq.gov/reports/methods/2012_01.pdf
     January 01, 2012 - Calculating Standard Errors for Population-Based rates From HCUP Data ............ 1  Step-By-Step Example … CALCULATING STANDARD ERRORS FOR POPULATION-BASED RATES FROM HCUP DATA When calculating population-based … rates using HCUP data as the numerator and Census population data as the denominator, standard errors … Sample (NIS), Kids’ Inpatient Sample, and Nationwide Emergency Department Sample (NEDS) – the standard errors … The method for calculating standard errors takes into account the cluster and stratification aspects

183. Nis 1998 Design Report (pdf file)
     hcup-us.ahrq.gov/db/nation/nis/reports/NIS_1998_Design_Report.pdf
     January 01, 1998 - statistical analysis programs have been developed that specifically calculate statistics and their standard errors … In addition to these subroutines, standard errors can be estimated by validation and cross-validation … Standard errors and confidence intervals can then be calculated from the validation data. … is that the two subsamples may be used to validate models and obtain unbiased estimates of standard errors

184. Racial Misclassification and Disparities in Mortality among AI/AN and Other Races, Washington
     hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/or26.jsp
     August 01, 2014 - Errors may be compounded when systems interact; for example, cancer & other disease registries often … own report AI/ANs misclassified more frequently than other races/ethnicities Misclassification errors … who appear in both Names, birthdates, SSN, etc. are compared Probabilistic linkage - allow for errors

185. Statistical Brief #97: Most Expensive Hospitalizations, 2008 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb97.pdf
     October 01, 2010 - This is not desirable because these high charges could reflect measurement errors that distort the … 1st percentile of the distribution of TOTCHG_X. 2 Suspicious charges are potential data entry errors … Suspiciously high charges Suspicious charges are potential data entry errors and represent discharges

186. Kid 2016 Maskedstats Hospital (pdf file)
     hcup-us.ahrq.gov/db/nation/kid/tools/stats/KID_2016_MaskedStats_Hospital.PDF
     January 01, 2016 - please refer to the section on Description of Data Elements. For more information about the coding of HCUP data elements, HCUP Summary Statistics Report: KID 2016 - Hospital File 14:52 Thursday, July 19, 2018 1 Means of Continuous Data Elements please refer to the section on Description of Data Elements. For more i…

187. HCUP Statistical Brief #122: Bariatric Surgery Utilization and Outcomes in 1998 and 2004 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb23.pdf
     January 01, 2007 - 11,051 (1,056) -7.8 Uninsured 10,173 (1,142) 9,365 (672) -7.9 Note: Standard errors … 121,055 (11,609) 804% 4.99 (0.21) 3.07 (0.08) 0.89 (0.20) 0.19 (0.03) Note: Standard errors

188. Statistical Brief #29
     hcup-us.ahrq.gov/reports/statbriefs/sb29.jsp
     April 01, 2007 - Preventing Medication Errors , National Academy Press, Washington, DC, 2006. 2 HCUP Cost-to-Charge

189. Record Linkage Concepts (pdf file)
     hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/or19.pdf
     June 16, 2014 - matching • Recommended over traditional deterministic (exact matching) methods when: – coding errors

190. Life Expectancy of Oregon AI/AN (pdf file)
     hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/or34.pdf
     October 11, 2013 - based on identifiers (name, birthdate, SSN, date of death)  Probabilistic linkage – allow for errors

191. Maskedstats Nis 2022 Hospital (pdf file)
     hcup-us.ahrq.gov/db/nation/nis/tools/stats/MaskedStats_NIS_2022_Hospital.PDF
     January 01, 2022 - 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 2022 Hospital File 19:37 Wednesday, September 25, 2024 1 Means of Continuous Data Elements Variable / Label N Minimum Maximum Mean Median Sum DISCWT : NIS di…

192. Maskedstats Nis 2021 Hospital (pdf file)
     hcup-us.ahrq.gov/db/nation/nis/tools/stats/MaskedStats_NIS_2021_Hospital.PDF
     January 01, 2021 - 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 2021 Hospital File 17:50 Thursday, December 28, 2023 1 Means of Continuous Data Elements Variable / Label N Minimum Maximum Mean Median Sum DISCWT : NIS disc…

193. Maskedstats Nis 2020 Hospital V2 (pdf file)
     hcup-us.ahrq.gov/db/nation/nis/tools/stats/MaskedStats_NIS_2020_Hospital_V2.PDF
     January 01, 2020 - 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 2020 Hospital File 20:35 Thursday, December 1, 2022 1 Means of Continuous Data Elements Variable / Label N Minimum Maximum Mean Median Sum DISCWT : NIS disch…

194. INTRODUCTION TO THE HCUP KIDS' INPATIENT DATABASE (KID), 2012
     hcup-us.ahrq.gov/db/nation/kid/kid_2012_introduction.jsp
     January 01, 1998 - The Calculating Standard Errors tutorial shows how to accurately determine the precision of the estimates … Users will learn two methods for calculating standard errors for estimates produced from the HCUP national … Proper statistical techniques must be used to calculate standard errors and confidence intervals when … In addition to these subroutines, standard errors can be estimated by validation and cross-validation … Standard errors and confidence intervals can then be calculated from the validation data.

195. INTRODUCTION TO THE HCUP KIDS' INPATIENT DATABASE (KID), 2019
     hcup-us.ahrq.gov/db/nation/kid/kid_2019_introduction.jsp
     January 01, 2012 - (Archive Utility) will produce an error message warning of incorrect password and/or file or folder errors … The Calculating Standard Errors tutorial shows how to accurately determine the precision of the estimates … Users will learn two methods for calculating standard errors for estimates produced from the HCUP national … In addition to these subroutines, standard errors can be estimated by validation and cross-validation … Standard errors and confidence intervals can then be calculated from the validation data.

196. INTRODUCTION TO THE HCUP KIDS' INPATIENT DATABASE (KID), 2016
     hcup-us.ahrq.gov/db/nation/kid/kid_2016_introduction.jsp
     January 01, 2016 - (Archive Utility) will produce an error message warning of incorrect password and/or file or folder errors … Users will learn two methods for calculating standard errors for estimates produced from the HCUP national … Proper statistical techniques must be used to calculate standard errors and confidence intervals when … In addition to these subroutines, standard errors can be estimated by validation and cross-validation … Standard errors and confidence intervals can then be calculated from the validation data.

197. Neds 2015 Hospital Maskedstats (pdf file)
     hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2015_Hospital_MaskedStats.PDF
     January 01, 2015 - please refer to the section on Description of Data Elements. For more information about the coding of HCUP data elements, HCUP Summary Statistics Report: NEDS 2015 Hospital File Means of Continuous Data Elements please refer to the section on Description of Data Elements. For more information about the coding of HCU…

198. Neds 2016 Hospital Maskedstats (pdf file)
     hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2016_Hospital_MaskedStats.PDF
     January 01, 2016 - please refer to the section on Description of Data Elements. For more information about the coding of HCUP data elements, HCUP Summary Statistics Report: NEDS 2016 Hospital File Means of Continuous Data Elements please refer to the section on Description of Data Elements. For more information about the coding of HCU…

199. Kid 2012 Maskedstats Hospital (pdf file)
     hcup-us.ahrq.gov/db/nation/kid/tools/stats/KID_2012_MaskedStats_Hospital.PDF
     January 01, 2012 - please refer to the section on Description of Data Elements. For more information about the coding of HCUP data elements, HCUP Summary Statistics Report: KID 2012 - Hospital File 16:07 Wednesday, July 16, 2014 1 Means of Continuous Data Elements please refer to the section on Description of Data Elements. For more …

200. 2015 01 (pdf file)
     hcup-us.ahrq.gov/reports/methods/2015_01.pdf
     January 01, 2015 - benefit that it is often easier than likelihood-based methods to obtain good estimates of standard errors … does not allow for the uncertainty associated with that one value when one is calculating standard errors … The errors are assumed to be normally distributed so that the regression coefficients and the error … Table 9 compares the coefficients, standard errors, and p-values between the original estimates and … If the imputed values are clearly “wrong,” then look for errors in your code or consider using another