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Levene, Bartlett, Neyman-Pearson ve Bartlett 2 Testlerinin 1.Tip Hata Olasılıkları Bakımından Karşılaştırılması

Bu çal ışmada, Levene, Bartlett, Neyman-Pearson ve Bartlett 2 testlerinin de ğ iş ik deneme koş ulları nda gerçekleşen 1.Tip hata olas ı l ı kları bak ı mı ndan karşı laştı nlmalan yap ı lm ışt ı r. Yap ı lan 50000 simülasyon denemesi sonunda ele al ı nan bütün testlerin dağı l ı m şekli ve örnek hacminden oldukça etkilendikleri görülmü ştür.

Anahtar Kelimeler:

varyanslar ı n homojenliğ i, varyans analizi, 1.Tip hata olas ı l ığı varyansları n homojenlik testleri

The Comparisons of Levene, Bartlett, Neyman-Pearson and Bartlett 2 Tests in Terms of Actual Type I Error Rates

In this study, Levene, Bartlett, Neyman-Pearson and Bartlett 2 tests were compared in terms of actual Type I error rates under various experimental conditions. At the end of 50000 simülation experiment it was seen that all of these tests were effected distribution shapes and sample size.

Keywords:

homogeneity of variance variance analysis, Type I error rates, homogeneity of variance tests,

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