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A Worksheet for Tetrachoric r and Standard Error of Tetrachoric r using Hayes Diagrams and Tables
Published online by Cambridge University Press: 01 January 2025
Abstract
A worksheet simplifying the calculation of tetrachoric correlation coefficients and their standard errors is presented for use with Hayes' percentage difference method.
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- Original Paper
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- Copyright
- Copyright © 1948 The Psychometric Society
Footnotes
We wish to thank Samuel P. Hayes, Jr. for his review and helpful suggestions leading to a simplification of the worksheet.
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