A Series of Lower Bounds to the Reliability of a Test
Two well-known lower bounds to the reliability in classical test theory, Guttman’s λ 2 and Cronbach’s coefficient alpha, are shown to be terms of an infinite series of lower bou...
Two well-known lower bounds to the reliability in classical test theory, Guttman’s λ 2 and Cronbach’s coefficient alpha, are shown to be terms of an infinite series of lower bou...
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