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    Theory of Mental Tests

    Theory of Mental Tests

    Af
    Bog E-bog
    • Format
    • Bog, paperback
    • Engelsk

    Beskrivelse

    This classic volume outlines, for both students and professionals, the mathematical theories and equations that are necessary for evaluating a test and for quantifying its characteristics. The author utilizes formulas that evaluate both the reliability and the validity of tests. He also provides the means for evaluating the reliability and validity of total test scores and individual item analysis. The work remains one of the only books on classical test theory to discuss applications, "true score" theory, the effect of test length on reliability and validity, and the effects of univariate and multivariate selection on validity.

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    Detaljer
    • SprogEngelsk
    • Sidetal508
    • Udgivelsesdato29-02-2016
    • ISBN139781138990265
    • Forlag Routledge
    • FormatPaperback
    Størrelse og vægt
  • Vægt453 g
    • coffee cup img
    10 cm
    book img
    15,2 cm
    22,9 cm

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    True Reliability Error Standard Score Test theory Variance Standard deviation Parallel Deviation Coefficient Length Vice Versa Class Interval Error Scores Explicit Selection Computing Diagram Criterion Score Item Parameters Double Subscript Notation Item Analysis Data Incidental Selection Item Difficulties Test Length Spearman Brown Formula Split Half Correlation True Standard Deviation Validity Coefficient Reliability Coefficient Parallel Tests Pure Speed Test Total Test Selection Variable True Score True Variance
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