The Variance of the Number of Mutual Choices in sociometry
- 1 September 1956
- journal article
- research article
- Published by Cambridge University Press (CUP) in Psychometrika
- Vol. 21 (3) , 299-304
- https://doi.org/10.1007/bf02289141
Abstract
The variance of the number of mutual dyads in a sociometric situation where each member of a group chooses independently and at random is derived for unrestricted numbers of choices per group member, as well as for a fixed number of choices. The distribution of the number of mutuals is considered.Keywords
This publication has 5 references indexed in Scilit:
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- The Constant Frame of Reference Problem in SociometrySociometry, 1948
- Sociometry, 1937-1947: Theory and MethodsSociometry, 1948
- Foundations of Sociometric MeasurementSociometry, 1946
- A Constant Frame of Reference for Sociometric ResearchSociometry, 1943