[R] Package zelig

[Uwe Ligges]

Confirmed with recent Zelig and R-2.10.0.

CCing Kosuke Imai, the Zelig maintainer:

Please can you take a look at this one and additionally fix the warnings 
given on your package's overview page at
http://cran.r-project.org/web/checks/check_results_Zelig.html

Please upload a fixed version with increased version number to CRAN.

Best wishes,
Uwe Ligges



sayan dasgupta wrote:
> hello all
> I am using the R package Zelig for some tobit  regression with robust
> standard errors.
> I have got R version 2.9.2 (2009-08-24)
> and Zelig Version: 3.4-5
> when i do demo(robust)
> 
> It ends like this way
> 
> data(coalition)
> 
>> # Fit the model with robust standard error
>> user.prompt()
> 
> Press <return> to continue:
> 
>> z.out3 <- zelig(Surv(duration, ciep12) ~ polar + numst2 +      crisis,
> model = "weibull", data = coalition,   cluster = "invest", robust = TRUE)
> *It is giving the following error
> 
> *Error in rowsum.default(resid(fit, "dfbeta"), cluster) :
>   'x' must be numeric
> 
> Please help where it is going wrong
> Thanks and Regards
> Sayan Dasgupta
> 
> 	[[alternative HTML version deleted]]
> 
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