Comparison of resampling method applied to censored data

 
 
 
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  • Abstract


    This paper is about a comparison study among the performances of variance estimators of certain parameters, usingresampling techniques such as bootstrap and jackknife. The comparison will be made among several situations ofsimulated censored data, relating the observed values of estimates to real values. For real data, it will be consideredthe dataset Stanford heart transplant, analyzed by Cho et al. (2009) using the model of Cox regression (Cox, 1972)for adjustment. It is noted that the Jackknife residual is ecient to analyze inuential data points in the responsevariable.

    Keywords: bootstrap, Jackknife, simulation, Cox Regression Model, censored data.


  • References


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Article ID: 2291
 
DOI: 10.14419/ijasp.v2i2.2291




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