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

jiefan yjiefan at bgsu.edu
Sun Mar 25 22:10:26 CEST 2012


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.



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