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Carr, Clay; Totzke, Larry – Performance and Instruction, 1995
Discusses two tools necessary for the successful practice of human performance technology: gathering data and interpreting data. The focus is on what data to gather, how to gather it, and how to interpret the data. (Author/JKP)
Descriptors: Data Analysis, Data Collection, Data Interpretation, Human Factors Engineering
Kemerer, Richard W.; Schmid, Richard F. – Performance and Instruction, 1984
Describes the Adjusted Agreement Index, a strategy for analyzing collected data from questionnaires utilizing Likert-type scales. Steps involved in using this index and its strengths and weaknesses are outlined, and a case study illustrating how it was used to summarize data on a distance education course package is presented. (MBR)
Descriptors: Banking, Case Studies, Course Evaluation, Data Analysis
Smith, Martin E. – Performance and Instruction, 1980
Reviews factors that determine sample size, recommended sample sizes, recommended procedures for determining the appropriate sample size, and sample sizes reported in published and unpublished evaluations. (Author)
Descriptors: Bibliographies, Data Analysis, Data Collection, Educational Research