Sağlık Bilimlerinde Meta Analiz
Meta analizi bulguları birleştirmek amacıyla bağımsız çalışmalardan elde edilen sonuçların istatistiksel analizidir. Meta analizi bireysel bir çalışmaya göre daha güçlü ve daha kesin tahmin yapma olanağı sağlar. Bu derlemede meta analizinin tanımı ve amaçları, meta analizinde izlenmesi gereken adımlar, meta analizinin avantajları ve meta analizine yönelik olumsuz eleştiriler verilmektedir.
Anahtar Kelimeler:
Meta analiz, etki büyüklüğü, sabit etki modeli, tesadüfi etki modeli
Meta Analysis In Medical Sciences
Meta analysis is a statistical analysis of results obtained from independent studies to combine the findings. It provides more powerful and precise estimates than any individual study contributing to the pooled analysis. In this review paper, the definition and aims of meta analysis, the steps of meta analysis and its advantages and negative criticisms towards the meta analysis are given.
Keywords:
Meta analysis, effect size, fixed effect model, random effect model,
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- Yayın Aralığı: Yılda 3 Sayı
- Başlangıç: 2015
- Yayıncı: -