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  1. hcup-us.ahrq.gov/reports/natstats/his96/table1b.htm
    January 01, 1996 - Statistics for 1996 HCUP Nationwide Inpatient Sample, by multi-level CCS diagnosis (principal diagnosis … discharges are weighted national estimates based on 100% of the data from the HCUP Nationwide Inpatient Sample
  2. psnet.ahrq.gov/periodic-issue/periodic-issue-471
    December 31, 2024 - As standard practice in the study hospital, a pharmacist selected a small random sample of patients for … As standard practice in the study hospital, a pharmacist selected a small random sample of patients for
  3. effectivehealthcare.ahrq.gov/sites/default/files/related_files/cer-254-rural-telehealth-executive-summary.pdf
    December 01, 2022 - Studies: Effectiveness and implementation studies frequently employed less rigorous designs, had small sample … across study sites • The most frequently identified weakness after overall study design is small sample
  4. www.ahrq.gov/sites/default/files/2024-07/cox-carayon-report.pdf
    January 01, 2024 - Development and Implementation of the FCR Checklist Intervention (Aim 2) 4.A.1 Design and Sample To inform … Intercoder reliability was assessed by double-coding a random sample of FCR videos (93 videos [13%] … However, based on data collected before the intervention’s delivery, our sample size provided 80% power … Our final sample was 298 families: 144 pre-intervention (19 families had incomplete data; one withdrew … Sample size in qualitative research. Res Nurs Health. 1995 Apr;18(2):179-83. PMID: 7899572. 27.
  5. www.ahrq.gov/policymakers/hrqa99b.html
    October 01, 2014 - IN GENERAL- The Director shall— (1) conduct a survey to collect data on a nationally representative sample … care and patient outcomes for frequently occurring clinical conditions for a nationally representative sample
  6. www.ahrq.gov/research/publications/pubcomguide/pcguide-avdevelopment.html
    July 01, 2024 - Publishing and Communications Guidelines Audio and Video Products Previous Page Next Page Table of Contents Publishing and Communications Guidelines Section 1: Product Development Audio and Video Products Appendix 1-A. Release Forms Appendix 1-B. Trademarks Appendix 1-C. YouTube Submission…
  7. effectivehealthcare.ahrq.gov/sites/default/files/estimation-and-reporting_chapter-3.pptx
    January 01, 2013 - Slide 1 Estimation and Reporting of Heterogeneity of Treatment Effects in Observational Comparative Effectiveness Research Prepared for: Agency for Healthcare Research and Quality (AHRQ) www.ahrq.gov Estimation and Reporting of Heterogeneity of Treatment Effects in Observational Comparative Effectiveness Research …
  8. meps.ahrq.gov/data_files/publications/rf20/rf20.shtml
    January 01, 2004 - The technical appendix provides substantial detail on the sampleSample design of the 1996 Medical Expenditure Panel Survey Household Component. … Survey Design Each year, the MEPS sample is drawn from … Sample Design and Accuracy of Estimates The statistics …  year Sample size Pooled annual response rate
  9. effectivehealthcare.ahrq.gov/sites/default/files/related_files/registries-guide-2nd-edition_disposition-comments.pdf
    March 03, 2010 - Is this a general comment, or a specific comment on inadequate sample size? … Is this a general comment, or a specific comment on inadequate sample size, inadequate outcome definition … Some information on background rates is needed to do sample size calculations, but the information may … Page 10, paragraph 3: This is another place where the authors refer to the sample (the registry) being … There is a strong interplay between representativeness, patient recruitment, sample size and power,
  10. meps.ahrq.gov/data_files/publications/st560/stat560.shtml
    March 01, 2025 - References The following methodology reports contain information on the survey and sample designs for … Sample Designs of the Medical Expenditure Panel Survey Household Component, 1996–2006 and 2007
  11. www.ahrq.gov/research/findings/studies/index.html
    January 01, 2025 - and Medicaid, researchers compared healthcare expenditures between telemedicine users and a matched sample … The researchers' preferred estimates indicated a 1.14% decrease in spending for the Medicaid sample and … a 0.7% decrease for the Alaska Tribal Health System sample.
  12. www.ahrq.gov/practiceimprovement/delivery-initiative/ihs/execsumm.html
    December 01, 2017 - Methods The data infrastructure includes data for a purposeful sample of approximately 540,000 AI/ANs … Finally, the infrastructure includes a purposeful sample of AI/ANs identified as active users who lived … opportunity to include project site health system characteristics in the infrastructure, the population sample
  13. www.ahrq.gov/sites/default/files/wysiwyg/teamstepps-program/video/module-4-mutual-support-facilitator-guide.pdf
    June 02, 2025 - Onsite Facilitator 15 Facilitator Worksheet 17 Participant Worksheet 20 Facilitator Followup Sample … 24 Facilitator Followup Sample … Narration by an Onsite Facilitator Facilitator Worksheet Participant Worksheet Facilitator Followup Sample
  14. meps.ahrq.gov/data_files/publications/st499/stat499.shtml
    February 01, 2017 - A total sample of approximately 42,000 private-sector establishments was selected for the 2015 survey … ; with 5.8 percent of the sample determined to be out-of-scope during the data collection process. … The response rate for the private-sector was 66.5 percent of the remaining in-scope sample units.
  15. www.ahrq.gov/sites/default/files/2024-01/robinson-papp-report.pdf
    January 01, 2024 - Questionnaire-Community Version (BPEDQ-CV) Limitations The limitations of the study design are as follows: • Small sample … This may have biased our sample. … Despite our relatively small sample size, these findings are important because, to our knowledge, TOWER
  16. meps.ahrq.gov/data_files/publications/st553/stat553.shtml
    October 01, 2023 - A total sample of approximately 42,000 private-sector establishments was selected for the 2022 survey … , with 5.8 percent of the sample determined to be out of scope during the data collection process. … The response rate for the private-sector was 54.6 percent of the remaining in-scope sample units.
  17. www.ahrq.gov/sites/default/files/wysiwyg/action-alliance/action-alliance-diagnostic-excellence-webinar.pdf
    August 01, 2025 - Sample Workflow: Be The Expert On You Note Sheet In Person: Front Desk Team introduces the note … Resource-specific considerations • Four to six clinician participants who perform quarterly reviews of a sample … Toolkit Implementation Roadmap Planning Worksheets Train Your Team Sample Workflow: Be The Expert
  18. www.ahrq.gov/sites/default/files/publications/files/clabsineonatal.pdf
    October 01, 2012 - CLABSI rate over time – overall* *Sample size per time period represents the number of facilities … CLABSI rate estimated from unit data submitted to NHSN* *Sample size per time period represents … Sample size and gestational age by birth-weight category Birth-Weight Category N (%) Gestational
  19. digital.ahrq.gov/sites/default/files/docs/publication/uc1hs015258-aders-final-report-2007.pdf
    January 01, 2007 - The mean score of 13.5 was low across the final sample of 26. … The final sample was based on 182 cases. … No statistical significance testing could be completed due to the highly skewed findings and small sample
  20. meps.ahrq.gov/data_stats/nhc_acronyms.shtml
    December 31, 1996 - B was measured at January 1, 1996, for the January 1st sample and at the key admission date for persons … January 1st residents The cross-sectional sample of persons who were resident in the NH on January … Keyfitz procedure A statistical method for improving the efficiency of sample selection.