Description Usage Arguments Details Value Author(s) References
Fits a subdistribution hazards regression model using the Kaplan-Meier weight. This is the same model as Fine and Gray (1999).
1 |
t |
a vector of observed times. |
ic |
a vector of cause indicators. |
z |
a matrix of covariates for fitting the model. |
variance |
Includes variance calculation if TRUE, Skips variance calculation if FALSE. |
var.conservative |
Includes minor term of variance of beta if FALSE, no minor term for variance of beta if TRUE. |
More details are given in the reference.
a "crrwt" class object.
Peng He
He P, Scheike TH and Zhang MJ, A proportional hazards regression model for the subdistribution with covariates adjusted censoring weight for competing risks data, Technical Report #61, Division of Biostatistics, Medical College of Wisconsin, November 2013.
Fine JP and Gray RJ (1999), A proportional hazards model for the subdistribution of a competing risk. Journal of The American Statistical Association 94, 496-509.
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