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Showing results for "how to do a case study".

141. Statistical Brief #147
     hcup-us.ahrq.gov/reports/statbriefs/sb147.jsp
     January 01, 2013 - A virus with pneumonia 488.82 – Influenza due to identified novel influenza A virus with other respiratory … For each hospital, a hospital-wide cost-to-charge ratio is used. … Because most State data do not identify SCHIP patients specifically, it is not possible to present this … We also invite you to tell us how you are using this Statistical Brief and other HCUP data and tools, … and to share suggestions on how HCUP products might be enhanced to further meet your needs.

142. Characteristics of Homeless Individuals Using Emergency Department Services in 2014 #229
     hcup-us.ahrq.gov/reports/statbriefs/sb229-Homeless-ED-Visits-2014.jsp
     October 01, 2017 - Login Do Your own analysis Explore Expert Research & Limited … The SEDD capture information on ED visits that do not result in an admission to the same hospital (i.e … We also invite you to tell us how you are using this Statistical Brief and other HCUP data and tools, … and to share suggestions on how HCUP products might be enhanced to further meet your needs. … How can health services effectively meet the health needs of homeless people?

143. HCUP_methods_series_cover.ai (pdf file)
     hcup-us.ahrq.gov/reports/methods/2003_04.pdf
     January 01, 2003 - Many hospitals do not code race and ethnicity completely. … This is because the 16 States do not represent regions well enough on race/ethnicity to develop regional … How States are Collecting and Using Cause of Injury Data. … Some caveats relate to the how the QIs were applied, some relate to ICD-9-CM coding changes and inter-State … How States are Collecting and Using Cause of Injury Data.

144. sb275-COVD19-HospitalLocation (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb275-COVID19-HospitalLocation.pdf
     December 01, 2020 - The observed in- hospital mortality rates do not account for differences in the age distribution across … metropolitan area with 1 million or more residents that do not qualify as large central metropolitan … We also invite you to tell us how you are using this Statistical Brief and other HCUP data and tools … , and to share suggestions on how HCUP products might be enhanced to further meet your needs. … Please email us at hcup@ahrq.gov or send a letter to the address below: Joel W.

145. Costs of Pediatric Hospital Stays, 2016 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb250-Pediatric-Stays-Costs-2016.pdf
     January 01, 2016 - How HCUP estimates of costs differ from National Health Expenditure Accounts There are a number of differences … required to run a hospital. … Because most State data do not identify SCHIP as a separate expected payer, it is not possible to present … We also invite you to tell us how you are using this Statistical Brief and other HCUP data and tools … , and to share suggestions on how HCUP products might be enhanced to further meet your needs.

146. Trends in Pediatric and Adult Hospital Stays for Asthma, 2000-2010 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb169-Asthma-Trends-Hospital-Stays.pdf
     August 01, 2013 - Additional information on how the QI software was applied to the HCUP data for the statistics reported … For each hospital, a hospital-wide cost-to- charge ratio is used. … Because most State data do not identify SCHIP patients specifically, it is not possible to present this … We also invite you to tell us how you are using this Statistical Brief and other HCUP data and tools … , and to share suggestions on how HCUP products might be enhanced to further meet your needs.

147. 2015 01 (pdf file)
     hcup-us.ahrq.gov/reports/methods/2015_01.pdf
     January 01, 2015 - Sample design issues do not apply to the SID. … data should be imputed, how they should be imputed, and how inferences should be made using the imputed … data and about how to start researching reasons for missing values. … Next, we discuss these three variables in more detail and provide insights into how to investigate … If there is any doubt, plan to do multiple imputations to determine whether it makes a difference to

148. HCUP_methods_series_cover.ai (pdf file)
     hcup-us.ahrq.gov/reports/methods/2003_05.pdf
     January 01, 2003 - A sample of at least 70 discharges was required to assure a relative error routinely used in Federal … Some caveats relate to the how the QIs were applied, some relate to ICD-9-CM coding changes and inter-State … footnote to Table A, the QI time trends. … How States are Collecting and Using Cause of Injury Data. … We do not employ finite population correction factors in estimating standard errors.

149. HCUP_methods_series_cover.ai (pdf file)
     hcup-us.ahrq.gov/reports/methods/TrendReport2005_1.pdf
     March 19, 2004 - THE SAMPLING FRAME.....................................27 HOW SHOULD CHANGES TO DATA ELEMENTS BE ADDRESSED … A number of states do not allow the release of hospital identifiers; providing stratum definitions that … HOW SHOULD CHANGES TO DATA ELEMENTS BE ADDRESSED? … How is time measured? … How Do Trends for Behavioral Health Inpatient Care Differ from Medical Inpatient Care in U.S.

150. Calculating Variances Using the 1999 Nationwide Inpatient Sample (pdf file)
     hcup-us.ahrq.gov/reports/methods/2015-09.pdf
     January 01, 2015 - , Data Year 2011 and Earlier.2 This document describes how to calculate simple statistics, including … This document describes how to calculate statistics, including variances, from the NIS while taking … However, we will indicate the effect of the fpc and how the fpc could be incorporated. … DIABETES IN.NIS_2012_HOSPITAL(in=INHOSP KEEP=HOSP_NIS NIS_STRATUM) ; INSUBSET = 1 ; if INHOSP then do … null_ ; set DIABETES IN.NIS_2012_HOSPITAL(IN=INHOSP KEEP=HOSP_NIS NIS_STRATUM) ; if INHOSP then do

151. Statistical Brief #75: Sports Injuries in Children Requiring Hospital Emergency Care, 2006 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb75.pdf
     June 01, 2009 - A significantly greater proportion of boys who initially presented to the ED with a sports-related leg … A substantially greater proportion of boys who initially presented to the ED with a sports-related crushing … participating States, which capture discharge information on all emergency department visits that do … We also invite you to tell us how you are using this Statistical Brief and other HCUP data and tools … , and to share suggestions on how HCUP products might be enhanced to further meet your needs.

152. Sb204-Most-Expensive-Hospital-Conditions (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb204-Most-Expensive-Hospital-Conditions.pdf
     November 01, 2015 - required to run a hospital. … Because most State data do not identify patients in SCHIP specifically, it is not possible to present …  Revisions to how hospitals are defined—the NIS now uses the definition of hospitals and discharges … We also invite you to tell us how you are using this Statistical Brief and other HCUP data and tools … , and to share suggestions on how HCUP products might be enhanced to further meet your needs.

153. Clostridium Difficile-Associated Disease in U.S. Hospitals, 1993-2005 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb50.pdf
     April 01, 2008 - Previous antimicrobial therapy is a well-established risk factor for CDAD and is thought to suppress … , when the numbers of cases more than doubled to 301,200 (a 102 percent increase in 4 years). … Because most state data do not identify SCHIP patients specifically, it is not possible to present this … We also invite you to tell us how you are using this Statistical Brief and other HCUP data and tools … , and to share suggestions on how HCUP products might be enhanced to further meet your needs.

154. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)
     hcup-us.ahrq.gov/db/nation/kid/KID_2009_Introduction.pdf
     January 01, 2009 - This tutorial also describes how to verify that the data have loaded correctly. … The HHCUP Sampling DesignH tutorial is designed to help users learn how to account for sample design … However, some hospitals do not supply data to HCUP. … In the KID, a small percentage of the cases with a DRG of “Normal Newborn” do not meet the in-hospital … These cases have diagnoses that imply a newborn, but do not specifically indicate an in-hospital birth

155. Statistical Brief #32
     hcup-us.ahrq.gov/reports/statbriefs/sb32.jsp
     June 01, 2007 - Login Do Your own analysis Explore Expert Research & Limited … This means that a person who is admitted to the hospital multiple times in one year will be counted each … We also invite you to tell us how you are using this Statistical Brief and other HCUP data and tools, … and to share suggestions on how HCUP products might be enhanced to further meet your needs. … Please e-mail us at hcup@ahrq.gov or send a letter to the address below: Irene Fraser, Ph.D.,

156. Statistical Brief #1: Hospital Admissions That Began in the Emergency Department, 2003 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb1.pdf
     February 01, 2006 - This means that a person who is admitted to the hospital multiple times in one year will be counted … Hospital charges reflect the amount the hospital charged for the entire hospital stay and do not include … Up to two payers can be coded for a hospital stay in HCUP data. … We also invite you to tell us how you are using this Statistical Brief and other HCUP data and tools … and to share suggestions on how HCUP products might be enhanced to further meet your needs.

157. Hospitalizations Involving Mental and Substance Use Disorders Among Adults, 2012 #191
     hcup-us.ahrq.gov/reports/statbriefs/sb191-Hospitalization-Mental-Substance-Use-Disorders-2012.jsp
     June 01, 2015 - How HCUP estimates of costs differ from National Health Expenditure Accounts There are a number of … required to run a hospital. … Revisions to how hospitals are defined—the NIS now uses the definition of hospitals and discharges supplied … We also invite you to tell us how you are using this Statistical Brief and other HCUP data and tools, … and to share suggestions on how HCUP products might be enhanced to further meet your needs.

158. Statistical Brief #122: Septicemia in U.S. Hospitals, 2009 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb122.pdf
     October 01, 2011 - a principal diagnosis of septicemia both increased (from 8.2 days to 8.8 days; from $12,800 to $18,500 … Hospital charges reflect the amount the hospital billed for the entire hospital stay and do not include … Because most state data do not identify SCHIP patients specifically, it is not possible to present this … We also invite you to tell us how you are using this Statistical Brief and other HCUP data and tools … , and to share suggestions on how HCUP products might be enhanced to further meet your needs.

159. INTRODUCTION TO THE HCUP NATIONWIDE INPATIENT SAMPLE (NIS), 2010
     hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2010.jsp
     January 01, 2010 - This tutorial also describes how to verify that the data have loaded correctly. … The HCUP Sampling Design tutorial is designed to help users learn how to account for sample design … Return to Introduction HOW TO USE THE NIS FOR DATA ANALYSIS This section provides a brief synopsis … Some States do not require hospitals to report E codes in the range E870-E879 - "misadventures to patients … However, some hospitals do not supply data to HCUP.

160. INTRODUCTION TO THE HCUP NATIONWIDE INPATIENT SAMPLE (NIS), 2011
     hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2011.jsp
     January 01, 2011 - This tutorial also describes how to verify that the data have loaded correctly. … The HCUP Sampling Design tutorial is designed to help users learn how to account for sample design … Return to Introduction HOW TO USE THE NIS FOR DATA ANALYSIS This section provides a brief synopsis … Some States do not require hospitals to report E codes in the range E870-E879 — "misadventures to patients … However, some hospitals do not supply data to HCUP.