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Showing results for "statistics".

41. Quantitative Synthesis Chapter 3. Choice of Statistical Model for Combining Studies (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/ehc-presentation-quantitative-synthesis-chapter-3.pdf
    February 01, 2018 - Quantitative Synthesis Chapter 3. Choice of Statistical Model for Combining Studies Quantitative Synthesis Chapter 3. Choice of Statistical Model for Combining Studies Prepared for: The Agency for Healthcare Research and Quality (AHRQ) Training Modules for Systematic Reviews Methods Guide www.ahrq.gov Presenter…

42. Prostate-Cancer-Test Research-Protocol (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/prostate-cancer-test_research-protocol.pdf
    October 14, 2011 - Result unit  Testing blinded to outcomes PCA3 Test Results  Cut-off point(s)  Summary statistics … curve (AUC) Comparator Results  Total PSA o Test/vendor o PSA cut-off points o Summary statistics … PSA velocity o Action point o Calculation described over designated period of time o Summary statistics … 14, 2011 o Variables in nomogram o Parameters of nomogram o Calculation of score o Summary statistics … Cancer statistics, 2010. CA Cancer J Clin 2010 Sep- Oct;60(5):277-300. PMID 20610543.

43. Ch 9-User-Guide-To-Ocer 130129 (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/ch_9-user-guide-to-ocer_130129.pdf
    September 21, 2012 - 129 Abstract The feasibility of a study often rests on whether the projected number of accrued patients is adequate to address the scientific aims of the study. Accordingly, a rationale for the planned study size should be provided in observational comparative effectiveness research (CER) study protocols. This chap…

44. Quantitative Synthesis: Chapter 1. Decision To Combine Trials (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/ehc-presentation-quantitative-synthesis-chapter-1.pdf
    July 01, 2019 - Quantitative Synthesis: Chapter 1. Decision To Combine Trials Quantitative Synthesis Chapter 1. Decision to combine trials Prepared for: The Agency for Healthcare Research and Quality (AHRQ) Training Modules for Systematic Reviews Methods Guide www.ahrq.gov Presenter Presentation Notes Prioritization and Selecti…

45. Untitled (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/suicide-prevention_research-protocol.pdf
    December 23, 2015 - suicide rate in a timely manner.8 The most recent national mortality data from the CDC Web-based Injury Statistics … Web-based Injury Statistics Query and Reporting System (WISQARS). … http://www.statista.com/statistics/267161/m arket-share-of-search-engines-in-the-united- states/. … Potential data systems Data System Website Organization Suicide Web-based Injury Statistics Query … § Independent variable § Current form of the variable § Method to make it available • Simple statistics

46. S123 (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/s123.pdf
    October 01, 2007 - Table 2 contains the Chow F-statistics for the instru- ments across several specifications of the first-stage … The Chow F-statistics enable us to test whether the specified instrument described a statistically significant … We report the F-statistics for specifications differentiated by the instruments specified in the model … We present the F-statistics by cancer stage to help assess the average disease severity of the patients … Chow42 F-Statistics Testing Whether Instruments Affected the BCSI Choice for ESBC Patients in Iowa 1989

47. Evidence-based Practice Center Systematic Review Protocol (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/breast-cancer-medications_disposition-comments.pdf
    March 10, 2010 - Executive Summary Page ES-1: In the Background section, first paragraph (lines 3-4), 2008 statistics … These statistics have been updated. … Page 1: Same comment as on page ES-1 regarding tense of the sentence summarizing 2008 breast cancer statistics … These statistics have been updated.

48. Slide 1
    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 …

49. Disposition of Comments for Migraine in Adults: Preventive Pharmacologic Treatments (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/migraine-prevention_disposition-comments.pdf
    April 18, 2013 - We provide heterogeneity statistics for all pooled analyses. … and inconsistent that they can't even be used to assess the writing for the most part. 2.The statistics

50. Disposition of Comments Report for Stroke Prevention in Atrial Fibrillation (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/stroke-atrial-fibrillation_disposition-comments.pdf
    August 23, 2013 - Regarding c-statistics, the reviewer’s point is correct. … The summary statistics of the C-stats are helpful in comaprisons for KQ1 and 2. Thank you. … We agree that the c-statistics is not the best summary of a predictive model performance. … The c-statistics were pooled by considering their estimated values (point estimates) and confidence … We have removed inter-study comparisons of c-statistics and have highlighted the limitations of c-statistics

51. Technical-Brief-31-Mobile-Health-Applications-For-Self-Management-Of-Diabetes (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/tech-brief-31-mobile-applications-self-mgmt.pdf
    May 01, 2018 - http://www.cdc.gov/diabetes/pdfs/data/statistics/ national-diabetes-statistics-report.pdf. … http://www.cdc.gov/diabetes/pdfs/data/statistics/national-diabetes-statistics-report.pdf http://www.cdc.gov … /diabetes/pdfs/data/statistics/national-diabetes-statistics-report.pdf http://www.cdc.gov/diabetes/basics … https://www.cdc.gov/diabetes/pdfs/data/statistics /national-diabetes-statistics-report.pdf. … /national-diabetes-statistics-report.pdf http://www.cdc.gov/diabetes/pdfs/data/statistics/national-diabetes-statistics-report.pdf

52. Suppl-2-User-Guide-To-Ocer 130129 (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/suppl-2-user-guide-to-ocer_130129.pdf
    January 01, 2011 - 177 Abstract This supplement describes how counterfactual theory is used to define causal effects and the conditions in which observed data can be used to estimate counterfactual-based causal effects. Basic definitions and language used in causal graph theory are then presented. The graphical separation rules linki…

53. Quality-Gap-Palliative-Hospice Executive (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/quality-gap-palliative-hospice_executive.pdf
    October 01, 2012 - Evidence-Based Practice Evidence-based Practice Program The Agency for Healthcare Research and Quality (AHRQ), through its Evidence- based Practice Centers (EPCs), sponsors the development of evidence reports and technology assessments to assist public- and private-sector organizations in their efforts to imp…

54. Stroke-Atrial-Fibrillation Executive (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/stroke-atrial-fibrillation_executive.pdf
    August 01, 2013 - • Given the imprecision and inconsistency across studies of c-statistics for the categorical CHADS2 … Third, although studies consistently reported event rates and c-statistics, measures of calibration, … These studies differed markedly in population, major 12 bleeding rates, and statistics reported … Finally, for future studies of available tools, reporting the raw data rather than c-statistics would … Heart disease and stroke statistics—2010 update: a report from the American Heart Association.

55. Covariate Selection for Observational Comparative Effectiveness Research
    effectivehealthcare.ahrq.gov/sites/default/files/covariate-selection-chapter-7.pptx
    January 01, 2013 - appraisal of propensity-score matching in the medical literature between 1996 and 2003' by Peter Austin, Statistics

56. Evidence-based Practice Center Systematic Review Protocol (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/asthma-treatment_research-protocol.pdf
    February 10, 2010 - Epidemiology & Statistics. Disease Trend Reports. … Available at: http://www.lungusa.org/finding-cures/our-research/epidemiology-and-statistics- rpts.html … 20February%2010,%202010.%20Accessed� http://www.lungusa.org/finding-cures/our-research/epidemiology-and-statistics-rpts.html … � http://www.lungusa.org/finding-cures/our-research/epidemiology-and-statistics-rpts.html� Source

57. EPC-Pilot-Project-A-Dual-Approach-To-Facilitate-Health-Systems-Uptake-Of-Evidence-Synthesis-Reports-Anxiety-In-Children (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/methods-report-anxiety-children_0.pdf
    October 01, 2018 - Anxiety and Depression Association of America Facts & Statistics. 2014. … http://www.adaa.org/about-adaa/press-room/facts- statistics. 2. … http://www.adaa.org/about-adaa/press-room/facts-statistics http://www.adaa.org/about-adaa/press-room/ … facts-statistics https://doi.org/10.23970/AHRQEPCCER192 https://doi.org/10.23970/AHRQEPCWHITEPAPER3 https

58. Suppl-1-User-Guide-To-Ocer 130129 (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/suppl-1-user-guide-to-ocer_130129.pdf
    January 01, 2011 - Review of Economics and Statistics. 2006;88(3):389-432. 21. Greenland S, Morgenstern H.

59. Transparency of Reporting Requirements: Tympanostomy Tubes (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/transparency-tympanostomy_research-protocol.pdf
    September 02, 2016 - Analysis We will provide descriptive statistics on the registry search yield and identify records/ … Statistics in medicine. 2006 Oct 30;25(20):3443-57. PMID: 16345038. 4. … Journal of Educational and Behavioral Statistics. 1996;21(4):299-332. 8.

60. Hesse (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/hesse.pdf
    January 01, 2010 - stumbling blocks to discovery (e.g., recruitment) o Improve “n”/power • Tensions o Need to update sampling statistics