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An Empirical Investigation of Marascuilo's Ú₀ Test with Unequal Sample Sizes and Small Samples

The study seeks to determine the effect upon the Marascuilo Ú₀ statistic of violating the small sample assumption. The study employed a Monte Carlo simulation technique to vary the degree of sample size and unequal sample sizes within experiments to determine the effect of such conditions, Twenty-two simulations, with 1200 trials each, were used. The following conclusion appeared to be appropriate: The Marascuilo Ú₀ statistic should not be used with small sample sizes and it is recommended that the statistic be used only if sample sizes are larger than ten.

Identiferoai:union.ndltd.org:unt.edu/info:ark/67531/metadc331708
Date08 1900
CreatorsMilligan, Kenneth W.
ContributorsCurry, John F., Parrish, Herbert C., Brookshire, William K., Kingery, Dwane
PublisherNorth Texas State University
Source SetsUniversity of North Texas
LanguageEnglish
Detected LanguageEnglish
TypeThesis or Dissertation
Formatvi, 124 leaves : ill., Text
RightsPublic, Milligan, Kenneth W., Copyright, Copyright is held by the author, unless otherwise noted. All rights reserved.

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