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Total Results: 1,770 records

Showing results for "sample".

1681. Changes in Hospitalizations and In-Hospital Deaths in the Initial Period of the COVID-19 Pandemic (April–December 2020), 38 States and DC (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb300-COVID-19-AllHospital.pdf
      September 01, 2022 - Overview of the HCUP National (Nationwide) Inpatient Sample (NIS).

1682. Nass Summary Stats Encounter Unweighted 2021 (pdf file)
      hcup-us.ahrq.gov/db/nation/nass/stats/nass_summary_stats_encounter_unweighted_2021.pdf
      January 01, 2021 - diagnoses on this record 2 KEY_NASS Num 5 140 NASS Record Number 105 NASS_STRATUM Char 2 518 NASS sample

1683. Nass Summary Stats Encounter Weighted 2021 (pdf file)
      hcup-us.ahrq.gov/db/nation/nass/stats/nass_summary_stats_encounter_weighted_2021.pdf
      January 01, 2021 - diagnoses on this record 2 KEY_NASS Num 5 140 NASS Record Number 105 NASS_STRATUM Char 2 518 NASS sample

1684. Nass Summary Stats Encounter Unweighted 2020 (pdf file)
      hcup-us.ahrq.gov/db/nation/nass/stats/nass_summary_stats_encounter_unweighted_2020.pdf
      January 01, 2020 - diagnoses on this record 2 KEY_NASS Num 5 140 NASS record number 100 NASS_STRATUM Char 2 483 NASS sample

1685. Nass Summary Stats Encounter Weighted 2020 (pdf file)
      hcup-us.ahrq.gov/db/nation/nass/stats/nass_summary_stats_encounter_weighted_2020.pdf
      January 01, 2020 - diagnoses on this record 2 KEY_NASS Num 5 140 NASS record number 100 NASS_STRATUM Char 2 483 NASS sample

1686. sb291-COVID-19-PediatricHosptl (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb291-COVID-19-PediatricHosptl.pdf
      August 23, 2021 - Because of the large sample size of the HCUP data, small differences can be statistically significant

1687. Changes in Hospitalizations and In-Hospital Deaths in the Initial Period of the COVID-19 Pandemic (April–December 2020), 29 States (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb290-COVID-19-AllHospital.pdf
      December 01, 2020 - Because of the large sample size of the HCUP data, small differences can be statistically significant

1688. Changes in Hospitalizations and In-Hospital Deaths for Adults Aged 65 Years and Older in the Initial Period of the COVID-19 Pandemic (April–December 2020), 29 States (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb293-COVID-19-OverAge65Hosptl.pdf
      July 19, 2021 - Because of the large sample size of the HCUP data, small differences can be statistically significant

1689. Changes in Hospitalizations and In-Hospital Deaths for Adults Aged 18–64 Years in the Initial Period of the COVID-19 Pandemic (April–December 2020), 29 States (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb292-COVID-19-Age18to64Hosptl.pdf
      December 01, 2020 - Because of the large sample size of the HCUP data, small differences can be statistically significant

1690. Characteristics and Quality of Inpatient Stays at Hospitals Affiliated With Health Systems, 2009-2012 #197
      hcup-us.ahrq.gov/reports/statbriefs/sb197-Characteristics-Quality-Hospitals-Health-Systems.jsp
      December 01, 2015 - Association health system cluster descriptions a Total number of hospitals in HCUP SID b Analytic sample

1691. HCUP_methods_series_cover.ai (pdf file)
      hcup-us.ahrq.gov/reports/methods/2006_2.pdf
      January 01, 2006 - Results for each database are included in Appendix A, with sample output below.

1692. ___APS-Def_Public.book (pdf file)
      hcup-us.ahrq.gov/db/nation/nis/APS-DRGs%20V22%20Definitions%20Manual.pdf
      April 01, 2006 - Because these criteria were based on numerical standards derived from a sample of Medicare inpatient … It has been validated against a nationally representative sample of all-payer data.

1693. COVID-19-related changes in hospitalizations and in-hospital deaths for patients from rural areas (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb295-COVID-19-RuralHosptl.pdf
      December 01, 2020 - Because of the large sample size of the HCUP data, small differences can be statistically significant

1694. Neds 2006 Maskedstats Core (pdf file)
      hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2006_MaskedStats_Core.PDF
      January 01, 2006 - NECODE : Number of E codes on this record 2.595E7 0 0.00 10.00 0.42 0.77 NEDS_STRATUM : Stratum used to sample

1695. Neds 2006V2 Maskedstats Core (pdf file)
      hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2006v2_MaskedStats_Core.PDF
      April 08, 2010 - NECODE : Number of E codes on this record 2.57E7 0 0.00 10.00 0.42 0.77 NEDS_STRATUM : Stratum used to sample

1696. Breast Reconstruction Surgery for Mastectomy in Hospital Inpatient and Ambulatory Settings, 2009-2014 (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb228-Breast-Reconstruction-For-Mastectomy.pdf
      June 01, 2016 - of women insured through large private employers, and a third study used the Nationwide Inpatient Sample

1697. COVID-19-related changes in hospitalizations and in-hospital deaths for patients from urban areas (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb294-COVID-19-UrbanHosptl.pdf
      December 01, 2020 - Because of the large sample size of the HCUP data, small differences can be statistically significant

1698. Emergency Department Visits Involving Influenza and Influenza-Like Illnesses, 2016–2018 (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb269-Influenza-ED-Visits-2016-2018.pdf
      January 01, 2018 - Because of the large sample size of the SID and SEDD data, small differences can be statistically significant

1699. Characteristics and Costs of Potentially Preventable Inpatient Stays, 2017 (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb259-Potentially-Preventable-Hospitalizations-2017.pdf
      January 01, 2017 - Because of the large sample size of the SID data, small differences can be statistically significant

1700. Changes in Emergency Department Visits in the Initial Period of the COVID-19 Pandemic (April–December 2020), 29 States (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb298-COVID-19-ED-visits.pdf
      April 01, 2022 - Overview of the Nationwide Emergency Department Sample (NEDS).