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Frailty models in survival analysis /

"The concept of frailty offers a convenient way to introduce unobserved heterogeneity and associations into models for survival data. In its simplest form, frailty is an unobserved random proportionality factor that modifies the hazard function of an individual or a group of related individuals...

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Bibliografski detalji
Glavni autor: Wienke, Andreas
Format: Printed Book
Jezik:English
Izdano: Boca Raton, FL : CRC Press, c2011.
Serija:Chapman & Hall/CRC biostatistics series.
Teme:
Sadržaj:
  • Introduction
  • Survival analysis
  • Univariate frailty models
  • Shared frailty models
  • Correlated frailty models
  • Copula models
  • Different aspects of frailty modeling.