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Total Results: 1,225 records

Showing results for "large".

261. THE HCUP NATIONWIDE EMERGENCY DEPARTMENT SAMPLE (NEDS), 2020
     hcup-us.ahrq.gov/db/nation/neds/NEDS_Introduction_2020.jsp
     January 01, 2020 - One of the most distinctive features of the NEDS is its large sample size, which allows for analysis … The 12 detailed UIC categories are combined into 4 broader categories: Large metropolitan area — … The NEDS is an extremely large database that requires sophisticated statistical software for analysis … If the analytic file is too small to set aside a large validation sample, cross-validation techniques … central metropolitan, (2) large fringe metropolitan, (3) medium metropolitan, (4) small metropolitan

262. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)
     hcup-us.ahrq.gov/db/nation/neds/NEDS2020Introduction.pdf
     September 01, 2022 - One of the most distinctive features of the NEDS is its large sample size, which allows for analysis … Urban-rural location of the hospital (large metropolitan, small metropolitan, micropolitan, and nonurban … When anomalies (e.g., a large amount of missing values) are detected, descriptive statistics by region … If the analytic file is too small to set aside a large validation sample, cross-validation techniques … central metropolitan, (2) large fringe metropolitan, (3) medium metropolitan, (4) small metropolitan

263. 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

264. HCUP Overview Course - Accessible Version
     hcup-us.ahrq.gov/HCUP_Overview/HCUP_Overview/index508.jsp
     September 01, 2025 - Bed Size: small, medium, or large. … This large sample size allows researchers to study relatively rare diagnoses and procedures. … The NRD addresses a large gap in healthcare data—the lack of nationally representative information on … The NRD addresses a large gap in healthcare data—the lack of nationally representative information on … Sean: All-payer information, ease of access, large number of records.

265. Introduction to the KID, 2022 (pdf file)
     hcup-us.ahrq.gov/db/nation/kid/KIDIntroduction2022.pdf
     December 01, 2024 - of other institutions), excluding rehabilitation hospitals, in States participating in HCUP  A large … Given that a very large number of observations will be available for most analyses, it may be feasible … Finally, it should be noted that a large array of hospital-level data elements are available for the … HCUP 2022 KID (12/2/24) 21 Introduction • Bed Size – small, medium, and large. … For example, a medium-sized teaching hospital would be considered a rather large rural hospital.

266. Overview of Operating Room Procedures During Inpatient Stays in U.S. Hospitals, 2014 #233
     hcup-us.ahrq.gov/reports/statbriefs/sb233-Operating-Room-Procedures-United-States-2014.jsp
     December 01, 2017 - upper 3 quartiles) 7,505,500 74.2 17,608,600 69.8 Location of patient residence Large … central metropolitan 2,861,800 28.3 7,839,700 31.1 Large fringe metropolitan (suburbs) … Location of patient residence: large central metropolitan, 26.7%; large fringe metropolitan, 29.7%; medium … common among inpatient stays for patients in the lowest income quartile and for patients living in large … Approximately 27 percent of inpatient stays for patients living in large central metropolitan areas involved

267. Neonatal and Maternal Hospital Stays Related to Substance Use, 2006-2012 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb193-Neonatal-Maternal-Hospitalizations-Substance-Use.pdf
     November 01, 2014 - occur among patients from communities with a lower median household income and less likely to occur in large … stays related to substance use were less likely than other neonatal stays to be for neonates from large … occur among patients in communities with a lower median household income and less likely to occur in large … other maternal stays, maternal stays related to substance use were less likely to be for women from large … patients’ residence Place of residence is based on the 2003 version of the Urban Influence Codes: • Large

268. Cancer-Related Hospitalizations for Adults, 2017 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb270-Cancer-Hospitalizations-Adults-2017.pdf
     January 01, 2017 - Because of the large sample size of the NIS data, small differences can be statistically significant … 1,051.0 Quartile 3 39.6 913.7 Quartile 4 (highest) 39.6 764.4 Location of patient residence Large … central metropolitan area 39.8 937.4 Large fringe metropolitan area (suburbs) 43.4 976.6 Medium or … metropolitan service area as including a city and a population of at least 50,000 residents: • Large … city of the MSA, or (3) containing at least 250,000 residents of any principal city in the MSA • Large

269. Overview of Emergency Department Visits in the United States, 2011 - Statistical Brief #174
     hcup-us.ahrq.gov/reports/statbriefs/sb174-Emergency-Department-Visits-Overview.jsp
     June 01, 2014 - Large fringe metro: ED visits with admission to the same hospital, 65, ED visits resulting in discharge … Large central metro: ED visits with admission to the same hospital, 66, ED visits resulting in discharge … 2011 (448 per 1,000 population) compared with urban areas: medium and small metropolitan areas (375), large … metropolitan counties (319), and large metropolitan cities (324). … collapsed the NCHS categories into either urban or rural according to the following: Urban: Large

270. Trends in Emergency Department Visits, 2006-2011 #179
     hcup-us.ahrq.gov/reports/statbriefs/sb179-Emergency-Department-Trends.jsp
     September 01, 2014 - Low 49,400 51,900 5.3 Not low 36,100 37,700 4.5 Patient residence Large … central metro 31,900 39,000 22.3 Large fringe metro (suburbs) 40,600 38,400 -5.5 … Large central cities had the largest increase in the rate of ED visits. … Between 2006 and 2011, large central metropolitan areas experienced a 22 percent increase in the rate … Urban: Large Central Metropolitan: includes metropolitan areas with 1 million or more residents

271. HCUP_methods_series_cover.ai (pdf file)
     hcup-us.ahrq.gov/reports/methods/2010_01.pdf
     January 01, 2010 - There are large up-front investments associated with recruiting hospitals, and large turnover in hospital … Pilot sites noted the large up-front investment associated with recruiting hospitals: large turnover … Secure File Transfer Protocol (SFTP) and mailing of physical media as alternatives to accommodate very large

272. Statistical Brief #103
     hcup-us.ahrq.gov/reports/statbriefs/sb103.jsp
     December 01, 2010 - Quartile 4 (wealthiest) 221.9 424.3 665.5 Patient residence (rate per 1,000 population*) Large … urban core 259.0 431.4 610.5 Large urban fringe (suburbs) 230.0 350.4 470.2 … For this Statistical Brief, the metropolitan areas were further divided into large and small metropolitan … Thus, for this report, counties were classified into one of four categories: Large urban core … Large urban fringe includes metropolitan areas with fewer than 1 million residents.

273. Statistical Brief #73: Hospital Stays among People Living in the Poorest Communities, 2006 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb73.pdf
     May 01, 2009 - The largest disparity in hospitalization rates was seen in large urban areas: individuals residing in … the poorest large urban areas had hospitalization rates 27 percent higher compared to people living … in wealthier large urban communities (1,536 versus 1,211 stays per 10,000 population). … is a simplified adaptation of Urban Influence Codes and indicates whether the patient resides in a large … communities and all others All discharges Location of residence (rate per 10,000 population*) Large

274. Statistical Brief #103: Hospital Utilization among Oldest Adults, 2008 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb103.pdf
     December 01, 2010 - Quartile 4 (wealthiest) 221.9 424.3 665.5 Patient residence (rate per 1,000 population*) Large … urban core 259.0 431.4 610.5 Large urban fringe (suburbs) 230.0 350.4 470.2 Small urban 300.9 … For this Statistical Brief, the metropolitan areas were further divided into large and 6 HCUP … Thus, for this report, counties were classified into one of four categories: – Large urban core … – Large urban fringe includes metropolitan areas with fewer than 1 million residents.

275. Statistical Brief #157
     hcup-us.ahrq.gov/reports/statbriefs/sb157.jsp
     June 01, 2013 - Similar to the distribution in the U.S. population, children from large metropolitan areas disproportionately … 47.2 47.3 45.5 48.8 Boys 52.8 52.7 54.5 51.2 Patient residence, % Large … classification scheme for U.S. counties developed by the National Center for Health Statistics (NCHS): Large … Central Metropolitan: Central counties of metropolitan areas with 1 million or more residents Large … These six categories are aggregated into four groups, including large metropolitan areas with at least

276. Statistical Brief #24
     hcup-us.ahrq.gov/reports/statbriefs/sb24.jsp
     January 01, 2007 - complex heart defect that is the most common cause of "blue baby syndrome," 11.4 days), and rectal and large … intestine atresia/stenosis (absence, closure, or constriction of the large intestine or rectum, 9.1 … The mean age for patients admitted for the treatment of pyloric stenosis, rectal and large intestine … Pyloric stenosis 12,500 9.0% 2.5 $4,100 $51,256,200 80.8% 0.0 0.0% Rectal and large

277. HCUP Statistical Brief #24: Hospitalizations for Birth Defects, 2004 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb24.pdf
     January 01, 2007 - complex heart defect that is the most common cause of “blue baby syndrome,” 11.4 days), and rectal and large … intestine atresia/stenosis (absence, closure, or constriction of the large intestine or rectum, 9.1 … The mean age for patients admitted for the treatment of pyloric stenosis, rectal and large intestine … 67.8% 7.5 0.4% Pyloric stenosis 12,500 9.0% 2.5 $4,100 $51,256,200 80.8% 0.0 0.0% Rectal and large

278. Statistical Brief #143: Emergency Department Visits for Dental-Related Conditions, 2009 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb143.pdf
     March 01, 2012 - ■ Dental-related ED visit rates were more than twice in rural areas than in large metropolitan … 65–84 46 43 3.1 48,589 85 years and older 33 29 3.9 79,118 Patient residence Large … classification scheme for U.S. counties developed by the National Center for Health Statistics (NCHS): – Large … Central Metropolitan: Central counties of metropolitan areas with 1 million or more residents – Large

279. Record Linkage Concepts
     hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/or19.jsp
     July 01, 2014 - and programming techniques Economically feasible to perform computerized record linkage between large … Advantages of Link Plus Using Link Plus slide 16 Concept of Blocking With so many comparisons, large

280. Linking Maternal and Child Health Data to Create a Comprehensive Longitudinal Dataset: The Florida Experience.
     hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/fl9.jsp
     August 01, 2014 - point-and-click" as other software Extremely customizable through coding Easy to incorporate a large … crossover" links - Mom's SSN in AHCA links to fathe's SSN in vital stats Can process extremely large