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Showing results for "calculated".

241. INTRODUCTION TO THE HCUP NATIONWIDE INPATIENT SAMPLE (NIS), 2007
     hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2007.jsp
     January 01, 2007 - These alternative weights were calculated in the same way as the weights for the 1998 and later years … Standard errors and confidence intervals can then be calculated from the validation data. … Hospital Weights Hospital weights to the universe were calculated by post-stratification. … Within each stratum s , each NIS sample hospital's universe weight was calculated as: W s (universe … Discharge weights to the universe were calculated by post-stratification.

242. INTRODUCTION TO THE HCUP NATIONAL INPATIENT SAMPLE (NIS), 2013
     hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2013.jsp
     January 01, 2013 - Population Covered in the 2013 NIS by Census Division and Region, Calculated using the Estimated U.S. … Standard errors and confidence intervals can then be calculated from the validation data. … Prior to the 2012 NIS, NIS sample weights were calculated by dividing the number of universe discharges … universe weight was calculated as: DW s (universe) = DN s (universe) ÷ DN s (sample) where DW s … Population Covered in the 2013 NIS by Census Division and Region, Calculated using the Estimated U.S.

243. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)
     hcup-us.ahrq.gov/db/nation/kid/KID_2006_Introduction.pdf
     January 01, 2006 - These alternative weights were calculated in the same way as the weights for the 2000 and later years … Standard errors and confidence intervals can then be calculated from the validation data. … Discharge weights to the universe were calculated by post-stratification. … /15) 22 Introduction stratum k, for hospital i, each KID sample discharge's universe weight was calculated … We adjusted the total charges (TOTCHG and TOTCHG_X) using quarter-specific adjustment factors calculated

244. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)
     hcup-us.ahrq.gov/db/nation/nis/NIS_2007_INTRODUCTION.pdf
     January 01, 2007 - Standard errors and confidence intervals can then be calculated from the validation data. … Hospital Weights Hospital weights to the universe were calculated by post-stratification. … Within each stratum s, each NIS sample hospital's universe weight was calculated as: Ws(universe) … Discharge weights to the universe were calculated by post-stratification. … Within stratum s, for hospital i, each NIS sample discharge's universe weight was calculated as:

245. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)
     hcup-us.ahrq.gov/db/nation/nis/NISIntroduction2010.pdf
     November 01, 2015 - These alternate weights were calculated in the same way as the weights for the 1998 and later years … Standard errors and confidence intervals can then be calculated from the validation data. … Hospital Weights Hospital weights to the universe were calculated by post-stratification. … Within each stratum s, each NIS sample hospital's universe weight was calculated as: Ws(universe) … Discharge weights to the universe were calculated by post-stratification.

246. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)
     hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2011.pdf
     January 01, 2011 - These alternate weights were calculated in the same way as the weights for the 1998 and later years … Standard errors and confidence intervals can then be calculated from the validation data. … Hospital Weights Hospital weights to the universe were calculated by post-stratification. … Within each stratum s, each NIS sample hospital's universe weight was calculated as: Ws(universe) … Discharge weights to the universe were calculated by post-stratification.

247. Microsoft Word - NEDS_2007_Introduction v5.doc (pdf file)
     hcup-us.ahrq.gov/db/nation/neds/NEDS_2007_Introduction_v5.pdf
     January 01, 2007 - Hospital Weights Hospital weights to the universe were calculated by poststratification. … Discharge Weights Discharge weights to the universe were calculated by poststratification. … Within stratum, s, for hospital, i, the universe weight for each visit in the NEDS sample was calculated … is a stratified probability sample of hospital-based EDs in the frame, with sampling probabilities calculated … • To ensure that weights are used appropriately and estimates and variances are calculated accurately

248. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)
     hcup-us.ahrq.gov/db/nation/neds/NEDS2008Introductionv3.pdf
     November 01, 2015 - Hospital Weights Hospital weights to the universe were calculated by poststratification. … Discharge Weights Discharge weights to the universe were calculated by poststratification. … Within stratum, s, for hospital, i, the universe weight for each visit in the NEDS sample was calculated … To ensure that weights are used appropriately and estimates and variances are calculated accurately, … Standard errors and confidence intervals then can be calculated from the validation data.

249. THE HCUP NATIONWIDE EMERGENCY DEPARTMENT SAMPLE (NEDS), 2006
     hcup-us.ahrq.gov/db/nation/neds/NEDS_Introduction_2006v2.jsp
     November 01, 2015 - Hospital Weights Hospital weights to the universe were calculated by poststratification. … Discharge Weights Discharge weights to the universe were calculated by poststratification. … Within stratum, s , for hospital, i, the universe weight for each visit in the NEDS sample was calculated … To ensure that weights are used appropriately and estimates and variances are calculated accurately, … Standard errors and confidence intervals then can be calculated from the validation data.

250. THE HCUP NATIONWIDE EMERGENCY DEPARTMENT SAMPLE (NEDS), 2007
     hcup-us.ahrq.gov/db/nation/neds/NEDS_Introduction_2007v2.jsp
     November 01, 2015 - Hospital Weights Hospital weights to the universe were calculated by poststratification. … Discharge Weights Discharge weights to the universe were calculated by poststratification. … Within stratum, s , for hospital, i, the universe weight for each visit in the NEDS sample was calculated … To ensure that weights are used appropriately and estimates and variances are calculated accurately, … Standard errors and confidence intervals then can be calculated from the validation data.

251. THE HCUP NATIONWIDE EMERGENCY DEPARTMENT SAMPLE (NEDS), 2008
     hcup-us.ahrq.gov/db/nation/neds/NEDS_Introduction_2008.jsp
     January 01, 2008 - Hospital Weights Hospital weights to the universe were calculated by poststratification. … Discharge Weights Discharge weights to the universe were calculated by poststratification. … Within stratum, s , for hospital, i, the universe weight for each visit in the NEDS sample was calculated … To ensure that weights are used appropriately and estimates and variances are calculated accurately, … Standard errors and confidence intervals then can be calculated from the validation data.

252. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)
     hcup-us.ahrq.gov/db/nation/neds/NEDS_2006v2_IntroductionRevised.pdf
     November 01, 2015 - Hospital Weights Hospital weights to the universe were calculated by poststratification. … Discharge Weights Discharge weights to the universe were calculated by poststratification. … Within stratum, s, for hospital, i, the universe weight for each visit in the NEDS sample was calculated … To ensure that weights are used appropriately and estimates and variances are calculated accurately, … Standard errors and confidence intervals then can be calculated from the validation data.

253. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)
     hcup-us.ahrq.gov/db/nation/neds/NEDS2007v2IntroductionRevised.pdf
     November 01, 2015 - Hospital Weights Hospital weights to the universe were calculated by poststratification. … Discharge Weights Discharge weights to the universe were calculated by poststratification. … Within stratum, s, for hospital, i, the universe weight for each visit in the NEDS sample was calculated … is a stratified probability sample of hospital-based EDs in the frame, with sampling probabilities calculated … To ensure that weights are used appropriately and estimates and variances are calculated accurately,

254. Kid 1997 Comparison (pdf file)
     hcup-us.ahrq.gov/db/nation/kid/reports/KID_1997_Comparison.pdf
     January 01, 1997 - Statistics calculated from the NHDS do have sampling error. … All NHDS statistics were calculated with Statistical Analysis System (SAS) microcomputer software. … Standard errors cannot be calculated directly from the NHDS data. … (Average stay was calculated from inpatient days and inpatient discharges). … The standard errors were calculated as follows.

255. Summary (pdf file)
     hcup-us.ahrq.gov/reports/methods/KIDComp1997Final.pdf
     March 16, 2001 - Statistics calculated from the NHDS do have sampling error. … All NHDS statistics were calculated with Statistical Analysis System (SAS) microcomputer software. … Standard errors cannot be calculated directly from the NHDS data. … (Average stay was calculated from inpatient days and inpatient discharges). … The standard errors were calculated as follows.

256. Filespecifications Nrd 2013 Core
     hcup-us.ahrq.gov/db/nation/nrd/stats/FileSpecifications_NRD_2013_Core.TXT
     January 01, 2013 - discharge date NRD 2013 Core 10 DRG_NoPOA 3 Num DRG in use on discharge date, calculated … discharge date NRD 2013 Core 76 MDC_NoPOA 2 Num MDC in use on discharge date, calculated

257. Filespecifications Nrd 2012 Core V2
     hcup-us.ahrq.gov/db/nation/nrd/stats/FileSpecifications_NRD_2012_Core_V2.TXT
     January 01, 2012 - discharge date NRD 2012 Core_V2 10 DRG_NoPOA 3 Num DRG in use on discharge date, calculated … discharge date NRD 2012 Core_V2 76 MDC_NoPOA 2 Num MDC in use on discharge date, calculated

258. Filespecifications Nrd 2016 Core
     hcup-us.ahrq.gov/db/nation/nrd/stats/FileSpecifications_NRD_2016_Core.TXT
     January 01, 2016 - NRD_2016_Core 10 DRG_NoPOA 3 Num DRG in use on discharge date, calculated … NRD_2016_Core 57 MDC_NoPOA 2 Num MDC in use on discharge date, calculated

259. Filespecifications Nrd 2011 Core V2
     hcup-us.ahrq.gov/db/nation/nrd/stats/FileSpecifications_NRD_2011_Core_V2.TXT
     January 01, 2011 - discharge date NRD 2011 Core_V2 10 DRG_NoPOA 3 Num DRG in use on discharge date, calculated … discharge date NRD 2011 Core_V2 76 MDC_NoPOA 2 Num MDC in use on discharge date, calculated

260. Filespecifications Nrd 2010 Core V2
     hcup-us.ahrq.gov/db/nation/nrd/stats/FileSpecifications_NRD_2010_Core_V2.TXT
     January 01, 2010 - discharge date NRD 2010 Core_V2 10 DRG_NoPOA 3 Num DRG in use on discharge date, calculated … discharge date NRD 2010 Core_V2 76 MDC_NoPOA 2 Num MDC in use on discharge date, calculated