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Research article

First published 1974-12

Parallel Measurements and the Spearman-Brown Formula

J. Dale Burnett

Educational and Psychological Measurement

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Research article

First published 1976-12

Some Restrictions in the Application of the Spearman-Brown Prophesy Formula to Observational Data

Donald P. Hartmann

Educational and Psychological Measurement

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Research article

First published 1999-12

Testing the Equality of Two Independent αCoefficients Adjusted by the Spearman-Brown Formula

Yousef M. Alsawalmeh, Leonard S. Feldt

Applied Psychological Measurement

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Research article

First published 2001-08

It is Time to Bury the Spearman-Brown “Prophecy” Formula for Some Common Applications

Richard A. Charter

Educational and Psychological Measurement

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Research article

First published 2000-06

A Test of the Equality of Two Related α Coefficients Adjusted by the Spearman-Brown Formula

Yousef M Alsawalmeh, Leonard S. Feldt

Applied Psychological Measurement

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Research article

First published 1966-12

Dependence of Reliability of Multiple-Choice Tests Upon Number of Choices per Item: Prediction from the Spearman-Brown Formula

Donald W. Zimmerman, Richard H. Williams, Graham J. Burkheimer

Psychological Reports

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Research article

First published 2003-6

The Resolution of Some Paradoxes Related to Reliability and Validity

Heng Li

Journal of Educational and Behavioral Statistics

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Research article

First published 2005-06

Two Prophecy Formulas for Assessing the Reliability of Item Response Theory-Based Ability Estimates

Nambury S. Raju, T. C. Oshima

Educational and Psychological Measurement

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Research article

First published 2024-9

Effect of variability when estimating throwing arm stress for fastball in youth baseball pitchers

Tessa Hulburt, Brianne Kimura, Kristen Nicholson

Proceedings of the Institution of Mechanical Engineers,Part P: Journal of Sports Engineering and Technology

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