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Showing results for "size".

261. INTRODUCTION TO THE HCUP NATIONAL INPATIENT SAMPLE (NIS), 2012
     hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2012.jsp
     January 01, 2012 - Documentation Available on HCUP–US Figure 1: NIS States, by Census Division Table 5: Hospital Size … The new NIS retains a large sample size, which enables analyses of rare conditions, uncommon treatments … For example, ten–fold cross–validation would split the data into ten subsets of equal size. … Yet it was important to recognize gradations of size within these types of hospitals. … This sample size was determined by AHRQ based on their experience with similar research databases.

262. Introduction To The HCUP Nationwide Emergency Department Sample (NEDS) 2021 (pdf file)
     hcup-us.ahrq.gov/db/nation/neds/NEDSIntroduction2021.pdf
     March 01, 2024 - Size of NEDS Target Universe, Sampling Frame, and Sample, 2021 ..................... … ED bed size was not used because no data source for this information could be identified. … A sample size of 20 percent was based on previous experience with similar research databases. … To reduce the file size of the NEDS, the number of codes was limited. … For example, 10-fold cross-validation would split the data into 10 subsets of equal size.

263. Introduction To The HCUP Nationwide Ambulatory Surgery Sample (pdf file)
     hcup-us.ahrq.gov/db/nation/nass/NASSIntroduction2021.pdf
     April 01, 2024 - the following characteristics: geographic region (Northeast, Midwest, South, and West), hospital bed size … ®, WinZip®, or Stuffit Expander® • SAS®, SPSS®, Stata®, or similar analysis software The total size … With a file of this size, space easily could become a problem in a multistep program. … To reduce the file size of the NASS, the number of codes retained was limited. … For example, tenfold cross-validation would split the data into 10 subsets of equal size.

264. THE HCUP NATIONWIDE EMERGENCY DEPARTMENT SAMPLE (NEDS), 2019
     hcup-us.ahrq.gov/db/nation/neds/NEDS_Introduction_2019.jsp
     January 01, 2019 - One of the most distinctive features of the NEDS is its large sample size, which allows for analysis … ED bed size was not used because no data source for this information could be identified. … A sample size of 20 percent was based on previous experience with similar research databases. … To reduce the file size of the NEDS, the number of codes was limited. … For example, 10-fold cross-validation would split the data into 10 subsets of equal size.

265. THE HCUP NATIONWIDE EMERGENCY DEPARTMENT SAMPLE (NEDS), 2018
     hcup-us.ahrq.gov/db/nation/neds/NEDS_Introduction_2018.jsp
     January 01, 2018 - One of the most distinctive features of the NEDS is its large sample size, which allows for analysis … ED bed size was not used because no data source for this information could be identified. … A sample size of 20 percent was based on previous experience with similar research databases. … To reduce the file size of the NEDS, the number of codes was limited. … For example, 10-fold cross-validation would split the data into 10 subsets of equal size.

266. Sb260-Appendix (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb260-appendix.pdf
     December 25, 2022 - designation County designation as metropolitan (counties in metro areas regardless of population size … ); rural, adjacent to metropolitan (counties adjacent to metro areas, regardless of population size … ); or rural, remote (counties in areas not adjacent to metro areas regardless of population size)

267. THE HCUP NATIONWIDE AMBULATORY SURGERY SAMPLE (NASS) 2020
     hcup-us.ahrq.gov/db/nation/nass/NASS_Introduction_2020.jsp
     January 01, 2020 - hospital file lists hospitals in the NASS along with hospital attributes (e.g., teaching status, bed size … With a file of this size, space easily could become a problem in a multistep program. … Table 3 contains values for the NASS stratification variables: census region, bed size category, 13 … To reduce the file size of the NASS, the number of codes retained was limited. … For example, tenfold cross-validation would split the data into 10 subsets of equal size.

268. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)
     hcup-us.ahrq.gov/db/nation/nass/2020_NASS_Introduction.pdf
     January 01, 2020 - the following characteristics: geographic region (Northeast, Midwest, South, and West), hospital bed size … With a file of this size, space easily could become a problem in a multistep program. … Table 3 contains values for the NASS stratification variables: census region, bed size category,13 … To reduce the file size of the NASS, the number of codes retained was limited. … For example, tenfold cross-validation would split the data into 10 subsets of equal size.

269. THE HCUP NATIONWIDE EMERGENCY DEPARTMENT SAMPLE (NEDS), 2016
     hcup-us.ahrq.gov/db/nation/neds/NEDS_Introduction_2016.jsp
     January 01, 2016 - One of the most distinctive features of the NEDS is its large sample size, which allows for analysis … ED bed size was not used because no data source for this information could be identified. … A sample size of 20 percent was based on previous experience with similar research databases. … To reduce the file size of the NEDS, the number of codes retained was limited. … For example, ten-fold cross-validation would split the data into 10 subsets of equal size.

270. CCR-CD-SEDD-UserGuide-2018 (pdf file)
     hcup-us.ahrq.gov/db/ccr/ed-ccr/CCR-CD-SEDD-UserGuide-2018.pdf
     January 01, 2018 - Element HTYPE) The following peer groups (HTYPE), based on hospital ownership, location, and bed size … hospital-specific CCRs in peer groups (defined by State, urban/rural location, hospital ownership, and bed size

271. THE HCUP NATIONWIDE AMBULATORY SURGERY SAMPLE (NASS) 2019
     hcup-us.ahrq.gov/db/nation/nass/NASS_Introduction_2019.jsp
     January 01, 2019 - With a file of this size, space easily could become a problem in a multistep program. … Table 3 contains values for the NASS stratification variables: census region, bed size category, 15 … Collapse the entire bed size dimension if required. … To reduce the file size of the NASS, the number of codes retained was limited. … For example, tenfold cross-validation would split the data into 10 subsets of equal size.

272. INTRODUCTION TO THE HCUP NATIONAL INPATIENT SAMPLE (NIS), 2013
     hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2013.jsp
     January 01, 2013 - Documentation Available on HCUP–US Figure 1: NIS States, by Census Division Table 5: Hospital Size … The new NIS retains a large sample size, which enables analyses of rare conditions, uncommon treatments … For example, ten–fold cross–validation would split the data into ten subsets of equal size. … Yet it was important to recognize gradations of size within these types of hospitals. … This sample size was determined by AHRQ based on their experience with similar research databases.

273. 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 - With a file of this size, space easily could become a problem in a multistep program. … Table 3 contains values for the NASS stratification variables: census region, bed size category,15 … o Collapse the entire bed size dimension if required. … To reduce the file size of the NASS, the number of codes retained was limited. … For example, tenfold cross-validation would split the data into 10 subsets of equal size.

274. An All-Payer View of Hospital Discharge to Postacute Care, 2013 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb205-Hospital-Discharge-Postacute-Care.pdf
     November 01, 2015 - nonteaching 38.2 36.1 34.5 39.8 41.3 36.7 Urban, teaching 51.3 53.9 58.7 53.0 46.8 52.7 Hospital size … Hospital bed size Hospital bed size categories are based on hospital beds and are specific to the hospital … Bed size assesses the number of short-term acute beds in a hospital. … Hospital bed size categories Location and teaching status Hospital bed size Small Medium Large … The vast size of the NIS allows the study of topics at the national and regional levels for specific

275. Microsoft Word - 2008_3.doc (pdf file)
     hcup-us.ahrq.gov/reports/methods/2008_03.pdf
     January 01, 2008 - Investor owned hospitals have significantly lower CCR, while large size of hospital, urban location … The size of these three state effects was as large as any other determinants except the Medicare and … other variables had surprisingly small effects: the age mix of patients, the payer mix, hospital size … Investor owned hospitals have significantly lower CCR, while large size of hospital, urban location … Remarkably, the age mix of patients, the payer mix, hospital size, teaching status, and urban location

276. PowerPoint Presentation (pdf file)
     hcup-us.ahrq.gov/news/exhibit_booth/NASSBrochure_031220.pdf
     March 18, 2020 - residence • Expected payment source • Total charges • Hospital characteristics such as region, bed size

277. Healthcare Cost and Utilization Project (HCUP) NASS Notes
     hcup-us.ahrq.gov/db/vars/hosp_control/nassnote.jsp
     August 01, 2019 - When the sample size was sufficiently large, hospitals were stratified as public (HOSP_CONTROL=1), voluntary

278. Patient Post-Hospitalization Telephone Survey
     hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/nm6.jsp
     July 01, 2014 - Other (specify)______________ (FIELD SIZE=20) 7. Don't know / Not sure 9. … _____________________________________________________ (FIELD SIZE=20) CLOSING: That is my last question

279. INTRODUCTION TO THE HCUP KIDS' INPATIENT DATABASE (KID), 2006
     hcup-us.ahrq.gov/db/nation/kid/kid_2006_introduction.jsp
     January 01, 2006 - Bed Size Categories, by Region Table 7. … Because of the size of the files, the data are distributed as self-extracting PKZIP compressed files. … , location, and teaching status combination would fall within each bed size category (small, medium, … Yet it was important to recognize gradations of size within these types of hospitals. … Bed Size Categories, by Region Location and Teaching Status Hospital Bed Size Small Medium

280. THE HCUP NATIONWIDE EMERGENCY DEPARTMENT SAMPLE (NEDS), 2015
     hcup-us.ahrq.gov/db/nation/neds/NEDS_Introduction_2015.jsp
     January 01, 2015 - ED bed size was not used because no data source for this information could be identified. … A sample size of 20 percent was based on previous experience with similar research databases. … Thus, the boundaries tend to be a compromise between geographic size and population size. … To reduce the file size of the NEDS, the number of codes retained was limited. … For example, ten-fold cross-validation would split the data into 10 subsets of equal size.