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PDF pending restorationCobern, William W. – 1986
This computer program, written in BASIC, performs three different calculations of test reliability: (1) the Kuder-Richardson method; (2); the "common split-half" method; and (3) the Rulon-Guttman split-half method. The program reads sequential access data files for microcomputers that have been set up by statistical packages such as…
Descriptors: Computer Software, Difficulty Level, Educational Research, Equations (Mathematics)
