Journals / Tarım Bilimleri Dergisi / 2000 / Cilt: 6 - Sayı: 4

The realized type I error and power of test in comparison of samples teken from equal and unequal population variances with trimmed-t test

Eşit ve farklı varyanslı populasyonlardan alınan örneklerin ayıklanmış (Trimmed)-t testi ile karşılaştırmasında gerçekleşen I. Tip hata ve testin gücü

Pages
57–60
Publication Date
2022-10-17
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The results of 10000 simulation test show that Trimmed-t Test would be used confidentially if the samples are equal in size and the population variance is not known and/or it is not homogenous.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In this study, the efficiency of Trimmed-t Test was examined to compare the samples of varying sizes taken from populations with equal and unegual variances which were trimmed at different rates.
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Key Findings & Data:In this study, the efficiency of Trimmed-t Test was examined to compare the samples of varying sizes taken from populations with equal and unegual variances which were trimmed at different rates.
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Conclusion & Impact:The results of 10000 simulation test show that Trimmed-t Test would be used confidentially if the samples are equal in size and the population variance is not known and/or it is not homogenous.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

In this study, the efficiency of Trimmed-t Test was examined to compare the samples of varying sizes taken from populations with equal and unegual variances which were trimmed at different rates. The results of 10000 simulation test show that Trimmed-t Test would be used confidentially if the samples are equal in size and the population variance is not known and/or it is not homogenous.

Özet

Bu çalışmada, değişik ayıklama oranlarına tabi tutulmuş, eşit ve farklı varyanslı populasyonlardan alınan değişik örnek genişliklerine sahip örneklerin karşılaştırılmasında Ayıklanmış-t testinin kullanımı ele alınmıştır. Bu amaçla, 10000 simülasyon denemesi sonunda, populasyon varyansları bilinmediğinde veya homojen olmadıklarında, mümkün olduğunca eşit genişlikte örneklerle çalışılarak Ayıklanmış-t testinin güvenilir bir şekilde kullanılabileceği sonucuna varılmıştır.

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Cite This Article

BAŞPINAR, E., GÜRBÜZ, F. (2022). The realized type I error and power of test in comparison of samples teken from equal and unequal population variances with trimmed-t test. Tarım Bilimleri Dergisi, Cilt: 6 - Sayı: 4, 57–60. https://ajindex.com/articles/595545

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