Avtor/Urednik		Andersen, Per Kragh; Pohar-Perme, Maja
Naslov		Pseudo-observations in survival analysis
Tip		članek
Vir		Stat Methods Med Res
Vol. in št.		Letnik 19
Leto izdaje		2010
Obseg		str. 71-99
Jezik		eng
Abstrakt		We review recent work on the application of pseudo-observations in survival and event hi story analysis. This includes regression models for parameters like the survival function in a single point, the restricted mean survival time and transition or state occupation probabilities in multi-state models, e.g. the competing risks cumulative incidence function. Graphical and numerical methods for assessing goodness-of-fit for hazard regres sion models and for the Fine-Gray model in competing risks studies based on pseudo-observations are also reviewed. Sensitivity to covariate-dependent censoring is studied. The methods are illustrated using a data set from bone marrow transplantation.
Deskriptorji		SURVIVAL ANALYSIS REGRESSION ANALYSIS PROPORTIONAL HAZARDS MODELS DISEASE-FREE SURVIVAL INCIDENCE DATA COLLECTION