R help - Nov 2008 - Error in Comprting Risks Regression

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Hi,

That will be difficult to help with
the little information you gave.

Please read the posting guide
and what's at the bottom of this
email.

Best regards,
Arthur Allignol

kende jan wrote:
>  
> Dear All,
> 
> I am trying to run the
> following function (a CRR=Competing Risks
> Regressionmodel) and
> receive the error in solve.default.  Can
> anyone give me some insights into where the problem is? 
> Thanks 
> 
> 
> print(z<-crr(J3500,CD3500,cov))
> Error in solve.default(v[[1]])
> : 
>   Lapack routine dgesv  : system is exactly singular
> 
> 
>       
> 	[[alternative HTML version deleted]]
> 
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