Alexander-Govern test using Winsorized means
Classical tests for testing the equality of independent groups which are based on arithmetic mean can produce invalid results especially when dealing with non-normal data and heterogeneous variances (heteroscedasticity). In alleviating the problem, researchers are working on methods that are more a...
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| Format: | Thèse |
| Langue: | anglais anglais |
| Publié: |
2015
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| Accès en ligne: | https://etd.uum.edu.my/5339/1/s812426.pdf https://etd.uum.edu.my/5339/2/s812426_abstract.pdf |