[R] vglm

Dejian Zhao zhaodj at ioz.ac.cn
Wed Sep 1 05:05:48 CEST 2010


 try
fit=vglm(mydata[,"Loss"]~1,pareto1(location=alpha),trace=TRUE,crit="c")

On 2010-9-1 3:20, choonhong ang wrote:
> Hi All,
>
> could anybody help me to understand what is this error means ?
>
>
> mydata=read.table("C:/Documents and
> Settings/angieb/Desktop/CommercialGL/cl_ilf_claimdata.csv",header=TRUE,sep=",")
>    
>> names(mydata)
>>      
> [1] "ILFTable"    "liabLimit"   "AnnAggLimit" "DedAmt"      "Loss"
> "TIL"
>    
>> fit=vglm(Loss~1,pareto1(location=alpha),trace=TRUE,crit="c")
>>      
> Error in eval(expr, envir, enclos) : object "Loss" not found
>
> 	[[alternative HTML version deleted]]
>
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