Titlebook: Evaluation Methods in Biomedical and Health Informatics; Charles P. Friedman,Jeremy C. Wyatt,Joan S. Ash Textbook 2022Latest edition Sprin

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Study Planninglined and interest in conducting an evaluation project has deepened. The chapter begins with a description of a realistic evaluation mindset and warning of what might undermine the project during the planning stage. It then describes the role of stakeholders, the process of seeking evidence by searc

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Designing Measurement Processes and Instrumentseparately addresses measurement processes where judges of observed behavior, tasks completed by people or machines, and items on forms are the types of observations of primary interest. For each type of observation, the chapter considers the sources of variation in measurement results, how many obse

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Conducting Demonstration Studiesspecifically on descriptive studies. It considers first the key characteristics of demonstration studies and how the three kinds of demonstration studies (descriptive, interventional and correlational studies) differ, then discusses the challenges of conducting descriptive studies, dividing these in

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Analyzing Interventional Study Resultsthe variables included in the study. The main methods discussed are two by two tables, ROC and precision recall curves, t-tests and their non-parametric equivalents, analysis of variance, and simple or multiple regression. The concluding sections discuss the choice between absolute different, relati