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Time Scores and Factor Analysis

Published online by Cambridge University Press:  01 January 2025

H. D. Landahl
H. D. Landahl*
Affiliation:
The University of Chicago
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Abstract

The assumption of specific operation times leads to equations similar to those which are the basis for a factor analysis but in which the time scores replace item scores. An analysis of time scores is shown to lead to results equivalent, in a first approximation, to those obtained from an analysis of item scores. It is suggested that by modifying the factor technique it may be possible to use additional information to check with the results from an analysis.

Type
Original Paper
Information
Psychometrika , Volume 5 , Issue 1 , March 1940 , pp. 67 - 74
Copyright
Copyright © 1940 The Psychometric Society

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References

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