Psychometrika

, Volume 20, Issue 1, pp 63–68 | Cite as

A measure of interrelationship for overlapping groups

  • Ben J. Winer
Article

Abstract

A coefficient of interrelationship between overlapping groups that avoids indeterminacies inherent in the construction of fourfold tables for such purposes and, at the same time, is relatively insensitive to the absolute magnitude of marginal totals of fourfold tables, is developed. Under assumptions that are consistent with the objectives of organizational analysis, this coefficient is shown to be equivalent to a product-moment correlation coefficient. The advantages and limitations of this coefficient are pointed out. A numerical example giving computational procedures is presented.

Keywords

Public Policy Statistical Theory Absolute Magnitude Computational Procedure Organizational Analysis 

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References

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Copyright information

© Psychometric Society 1955

Authors and Affiliations

  • Ben J. Winer
    • 1
  1. 1.Purdue UniversityUSA

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