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A Note on Testing Equality of Means when Sample Sizes are Random with Application
Author(s) -
Razzaghi Mehdi
Publication year - 1991
Publication title -
biometrical journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.108
H-Index - 63
eISSN - 1521-4036
pISSN - 0323-3847
DOI - 10.1002/bimj.4710330702
Subject(s) - mathematics , statistics , sample size determination , sample (material) , random effects model , combinatorics , physics , medicine , meta analysis , thermodynamics
The problem of testing the equality of means of two normal populations is considered when independent random samples of random sizes are given with the total number of observations from both populations being a fixed number. An application in forestry is discussed.