rdf-syntax-grammar
mods:
  schema location: http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
  title info:
    title: Comparing clinical measurement methods
    sub title: a practical guide
  name:
    name part: Carstensen, Bendix.
    role:
      role term: creator
  type of resource: text
  genre: bibliography
  genre: Electronic books.
  origin info:
    place:
      place term: enk
    date issued: 2010
    issuance: monographic
  language:
    language term: eng
  physical description:
    form: remote
    extent: 1 online resource.
  abstract: "This book sets out to provide an example-based, 'how-to' guide to the comparison of measurement methods in a clinical context. Whilst much material has been published on obtaining and comparing accurate measurements in medical research this will be the first book length treatment of the subject. The author draws upon his experience in multicentre clinical studies to present data and examples drawn from real case studies. The book will be supplemented by a website hosting datasets and programs to allow the reader to reproduce all of the analyses"--Provided by publisher.
  table of contents: Front Matter -- Colour Plates -- Introduction -- Method Comparisons -- How to -- Two Methods with a Single Measurement on Each -- Replicate Measurements -- Several Methods of Measurement -- A General Model for Method Comparisons -- Transformation of Measurements -- Repeatability, Reproducibility and Coefficient of Variation -- Measures of Association and Agreement -- Design of Method Comparison Studies -- Examples Using Standard Software -- The MethComp Package for R -- References -- Index -- Statistics in Practice --
  table of contents: (Publisher-supplied data) 1 Introduction 2 Method comparisons 2.1 One measurement by each method 2.1.1 Prediction of one method from another 2.1.2 Why not the correlation? 2.1.3 A new method and a reference method 2.2 Replicate measurements by each method 2.2.1 Exchangeable replicates: fat data 2.2.2 Linked replicates: Oximetry data 2.2.3 Why not use the averages of the replicates? 2.3 More than two methods 2.4 Terminology and notation 2.5 What it is all about 3 How to use this chapter 3.2 Two methods 3.2.1 Single measurements 3.2.2 Comparing with a gold standard 3.2.3 Replicate measurements 3.3 More than two methods 3.3.1 Single measurements 3.3.2 Replicate measurements 4 Two methods with a single measurement on each 4.1 Model for limits of agreement 4.1.1 Prediction between methods 4.1.2 The correlation of the difference and the average 4.2 Non-constant difference between methods 4.3 A worked example 4.4 What really goes on 4.4.1 Scaling 4.4.2 Independence 4.4.3 Actual behavior 4.5 Other regression methods for non-constant bias 4.5.1 Why ordinary regression fails 4.5.2 Deming regression 4.6 Comparison with a gold standard 4.7 Non-constant variance 4.7.1 Regression approach 4.7.2 A worked example 4.8 Transformations 4.8.1 Log-transform 4.9 Summary 5 Replicate measurements 5.1 Pairing of replicate measurements 5.1.1 Exchangeable replicates 5.1.2 Linked replicates 5.2 Plotting replicate measurements 5.3 Models for replicate measurements 5.3.1 Exchangeable replicates 5.3.2 Linked replicates 5.4 Interpretation of the random effects 5.5 Estimation 5.6 Getting it wrong and getting it almost right 5.6.1 Averaging over replicates 5.6.2 Replicates as items 5.7 Summary 6 Several methods of measurement 6.1 Model 6.2 Replicate measurements 6.3 Single measurement by each method.
  table of contents: 7 A general model for method comparisons 7.1 Scaling 7.2 Interpretation of the random effects 7.3 Parametrization of the mean 7.4 Prediction limits 7.4.1 Mean of replicates 7.4.2 Plotting predictions between methods 7.4.3 Reporting variance components 7.4.4 Comparison with a gold standard 7.5 Estimation 7.5.1 Alternating regressions 7.5.2 Estimation using BUGS 7.5.3 A worked example 7.6 Models with non-constant variance 7.6.1 Linear dependence of residual standard error 7.7 Summary 8 Transformation of measurements 8.1 Log-transformation 8.2 Transformations of percentages 8.2.1 A worked example 8.2.2 Implementation in MethComp 8.3 Other transformations 8.3.1 Different transformations for different methods 8.4 Several methods 8.5 Variance components 8.6 Summary 9 Repeatability, reproducibility and coefficient of variation 9.1 Repeatability 9.2 Reproducibility 9.3 Coefficient of variation 9.3.1 Symmetric interval on the log-scale 9.3.2 Computing the CV correctly 9.3.3 Transformations 10 Measures of association and agreement 10.1 IBC individual bioequivalence criterion 10.2 Agreement index 10.3 Relative variance index 10.4 Total deviation index 10.5 Correlation measures 10.5.1 Correlation coefficient 10.5.2 Intraclass correlation coefficient 10.5.3 Concordance correlation coefficient 10.6 Summary 11 Design of method comparison studies 11.1 Sample size 11.1.1 Mean parameters 11.1.2 Variance parameters 11.2 Repeated measures designs 11.3 Summary 12 Examples using standard software 12.1 SAS 12.1.1 Exchangeable replicates 12.1.2 Linked replicates 12.2 Stata 12.2.1 Exchangeable replicates 12.2.2 Linked replicates 12.3 R 12.3.1 Exchangeable replicates 12.3.2 Linked replicates 13 The MethComp package for R 13.1 Data structures 13.2 Function overview 13.2.1 Graphical functions 13.2.2 Data manipulating functions 13.2.3 Analysis functions 13.2.4 Reporting functions.
  note: Bendix Carstensen.
  note: Electronic resource.
  note: Includes bibliographical references and index.
  subject:
    topic: Clinical trials
    topic: Evaluation
  subject:
    topic: Clinical trials
    topic: Statistical methods
  subject:
    topic: Clinical Medicine
  subject:
    topic: Case-Control Studies
  subject:
    topic: Models, Statistical
  subject:
    topic: Regression Analysis
  subject:
    topic: Statistics as Topic
    topic: methods
  subject:
    topic: Health
  subject:
    topic: Medicine
  subject:
    topic: MEDICAL
    topic: Laboratory Medicine
  classification: R853.C55 C37 2010eb
  classification: 610.72/4
  classification: WA 950 C321c 2010
  related item:
    title info:
      title: Comparing clinical measurement methods
    name:
      name part: Carstensen, Bendix.
    origin info:
      publisher: Chichester, West Sussex : John Wiley & Sons, 2010
    identifier: (DLC) 2010010826
    identifier: (OCoLC)426813614
  related item:
    title info:
      title: Wiley online library
  identifier: 9780470683019
  identifier: 0470683015
  identifier: 9780470683002 (electronic bk.)
  identifier: 0470683007 (electronic bk.)
  identifier: 9780470694237 (cloth)
  identifier: 0470694238 (cloth)
  identifier: 10.1002/9780470683019 Wiley InterScience
  identifier: http://proxy.library.tamu.edu/login
  record info:
    record content source: DG1
    record creation date: 100811
    record change date: 20190329194141.0
    record identifier: in00002699501
    language of cataloging:
      language term: eng