[R] 'names' attribute must be the same length as the vector

[Uwe Ligges]

On 25.03.2012 22:10, jiefan wrote:
> I have met into this problem when I tried to run panel regression by plm.
> My code:
>
> library(plm)
> indus<- read.csv(file="full.csv",header=TRUE)
> industry<-as.data.frame(indus)
> reg<-lm(LnTSO2 ~ LnPGDP + LnPGDP2 + LnSOES + LnCOES + LnLIMD +
>      LnSHOLD + LnPRIV + LnFIEs + LnEXP + LnIMP + LnLEXRE + LnVALTAX +
>      LnIND1 + LnIND2 + LnIND3 + LnIND4 + LnIND5 + LnIND6 + LnIND7 +
>      LnIND8 + LnIND9, data=industry, model = "pooling")
> *Error in names(y)<- namesy :
>    'names' attribute [1144] must be the same length as the vector [0]*
>
> My data is attached showing as a screenshot.
> http://r.789695.n4.nabble.com/file/n4503946/%E6%9C%AA%E5%91%BD%E5%90%8D.jpg
>
> Does anyone know why this is happening and how to fix?\
> Thanks very much.


Check if the names attribute of the data fits to the data.frame's 
dimensions.

Uwe Ligges


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