Meaning Alpha coefficient
What does Alpha coefficient mean? Below you find one meaning for the word Alpha coefficient You can also add a definition of Alpha coefficient yourself
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Alpha coefficientA statistic that is used to estimate the reliability of scores on a test. What alpha actually measures is internal consistency — the extent to which the test takers performed similarly on all the items. Under some assumptions that are usually reasonable, alpha also indicates the extent to which those test takers would perform similarly on two diffe [..]
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