Results

Total Results: 1,023 records

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

121. Exhibit 3.2. Most Frequent All-listed Procedures by Age
     hcup-us.ahrq.gov/reports/factsandfigures/figures/2005/2005_3_2.jsp
     January 01, 2005 - All-listed Procedure CCS Condition Category and Namee Number of Discharges in Thousands Standard Errors

122. Exhibit 2.1. Most Frequent Principal Diagnoses
     hcup-us.ahrq.gov/reports/factsandfigures/figures/2005/2005_2_1.jsp
     January 01, 2005 - Principal Diagnosis CCS Condition Category and Name Number of Discharges in Thousands Standard Errors

123. Exhibit 5.7 Growth in Body System Conditions: All Payers
     hcup-us.ahrq.gov/reports/factsandfigures/2007/figures/2007_5_7.jsp
     January 01, 2007 - Exhibit 5.7 Growth in Body System Conditions: All Payers Cumulative Growth in Principal CCS Body System Discharges by Payer, 1997-2007   Medicaid Medicare Private Health Insurance Uninsured Blood 21% 56% 31% 112% Skin 92% 42% 63% 136% Nervous 28% 34% 20% …

124. Population Denominator Data Sources and Data for Use with HCUP Databases (Updated with 2020 Population Data) (pdf file)
     hcup-us.ahrq.gov/reports/methods/MS-2021-04-PopulationReport.pdf
     January 01, 2021 - Calculating Standard Errors for Population-Based rates From HCUP Data .......... 39 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 … The method for calculating standard errors takes into account the cluster and stratification aspects … Calculating Standard Errors for Population-Based rates From HCUP Data Step-By-Step Example

125. Population Denominator Data Sources and Data for Use with HCUP Databases (Updated with 2021 Population Data) (pdf file)
     hcup-us.ahrq.gov/reports/methods/MS2022-03-PopulationReport.pdf
     December 15, 2022 - Calculating Standard Errors for Population-Based rates From HCUP Data ......... 39 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 … The method for calculating standard errors takes into account the cluster and stratification aspects … Calculating Standard Errors for Population-Based rates From HCUP Data Step-By-Step Example

126. MS-2020-02 (pdf file)
     hcup-us.ahrq.gov/reports/methods/2020-02.pdf
     January 01, 2020 - Calculating Standard Errors for Population-Based rates From HCUP Data ........ … 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 … The method for calculating standard errors takes into account the cluster and stratification aspects … Calculating Standard Errors for Population-Based rates From HCUP Data Step-By-Step Example

127. Microsoft Word - 2009-01.doc (pdf file)
     hcup-us.ahrq.gov/reports/methods/2009_01.pdf
     January 01, 2009 - • Standard Errors and Hypothesis Tests. … We do not employ finite population correction factors in estimating standard errors. … Let SE1 and SE2 be the corresponding standard errors for the two rates. … Also, medical errors and their prevention occur at the provider, not the state, level. … This supports our earlier finings and the conventional wisdom that errors are unintentional, random

128. NIS Related Reports
     hcup-us.ahrq.gov/db/nation/nis/nisrelatedreports.jsp
     February 01, 2025 - PDF file, 296 KB) Correction to 1988-2000 Instruction on How to Calculate Variances (Standard Errors

129. HCUP-US Index Page
     hcup-us.ahrq.gov/tech_assist/index_stu.jsp
     February 01, 2022 - Trend Tables Trends Weights - NIS (1993-2011) Tutorials (HCUP) Tutorials - Calculating Standard Errors

130. Methods for Calculating Patient Travel Distance to Hospital in HCUP Data (pdf file)
     hcup-us.ahrq.gov/reports/methods/MS2021-02-Distance-to-Hospital.pdf
     May 26, 2021 - In two cases, these appeared to be extreme geocode errors whereby the geocode put the hospital in a … These errors were infrequent. … more precise measure of hospital location based on Google Maps that would eliminate these AHA data errors … Code and AHA hospital source data used for geocoding patient and hospital locations did have some errors … We did not attempt to correct these data errors in order to identify the overall impact of the data

131. Nrd2010-2012 (pdf file)
     hcup-us.ahrq.gov/db/nation/nrd/NRD2010-2012.pdf
     January 01, 2012 - In September 2017, AHRQ identified an error in the assignment of the data element for discharge month (DMONTH) in the HCUP Central Distributor 2010–2012 Nationwide Readmissions Database (NRD). This error led to incorrect values for some but not all records. DMONTH is mainly used for identifying index events (rathe…

132. Microsoft PowerPoint - 2011-0407 AHRQ Meeting - Florida Data Linkage.pptx (pdf file)
     hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/fl9.pdf
     April 06, 2011 - reveal that maternal SSN has a typo  or transposition in over 1,000 instances (ASSUME identifiers have errors

133. Linking Maternal and Child Health Data to Create (pdf file)
     hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/fl9.pdf
     April 06, 2011 - reveal that maternal SSN has a typo  or transposition in over 1,000 instances (ASSUME identifiers have errors

134. Healthcare Cost and Utilization Project (HCUP) NIS Notes
     hcup-us.ahrq.gov/db/vars/mdc10/nisnote.jsp
     September 01, 2008 - Healthcare Cost and Utilization Project (HCUP) NIS Notes An official website of the Department of Health & Human Services Search All AHRQ Websites Careers Contact Us Espanol FAQs…

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

136. Healthcare Cost and Utilization Project (HCUP) KID Notes
     hcup-us.ahrq.gov/db/vars/mdc/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…

137. Exhibit 2.4 Average Length of Stay and Average Charges
     hcup-us.ahrq.gov/reports/factsandfigures/figures/2005/2005_2_4.jsp
     January 01, 2005 - Principal Diagnosis CCS Condition Category and Name Total Number of Discharges in Thousands Standard Errors … in Thousands Average Length of Stay in Days Standard Errors Average Charges Standard Errors

138. Microsoft Word - 2009-02.doc (pdf file)
     hcup-us.ahrq.gov/reports/methods/2009_02.pdf
     January 01, 2009 - • Standard Errors and Hypothesis Tests. … statistical issues included age-gender adjustment for the PQIs and PDIs and derivation of standard errors … For disparities analysis file estimates, the standard errors are calculated as described in the HCUP … We do not employ finite population correction factors in estimating standard errors. … Let SE1 and SE2 be the corresponding standard errors for the two rates.

139. Healthcare Cost and Utilization Project (HCUP) NIS Notes
     hcup-us.ahrq.gov/db/vars/drg10/nisnote.jsp
     September 01, 2008 - Healthcare Cost and Utilization Project (HCUP) NIS Notes An official website of the Department of Health & Human Services Search All AHRQ Websites Careers Contact Us Espanol FAQs…

140. HCUP_methods_series_cover.ai (pdf file)
     hcup-us.ahrq.gov/reports/methods/TrendReport2005_1.pdf
     March 19, 2004 - However, estimates of standard errors will almost certainly be too small, which could lead to incorrect … and compare standard errors based on the two sets of weights. … 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 … Errors REGRESS 0.846 0.064 0.018 0.696 0.034 0.045 0.010 0.028 0.265 0.990 1.195 0.238 0.941 1.186