Dear R users,
I have the joined txt file in the following direct directory C://
I have written the following lines:
library(urca);
PIBTUN<-read.table("C:/AF.txt", header=F);
ur.df(PIBTUN,type='none',lags=1)
but I have obtained the following message:
Error in embed(z, lags) : 'x' is not a vector or matrix
I don't What's the problem, can you please help me
Thank you in advance____________________________________________________ Avec le traducteur Voila, lisez enfin les journaux étrangers ! http://tr.voila.fr/
4242 4690 5522 5485 5928 6353 6853 7087 7543 8039 8635 9111 9066 9491 10036 10603 10450 11150 11158 11353 12255 12734 13728 14029 14491 14827 15873 16737 17538 18600 19468 20415 20757 21913 23213 24136 25503 27118
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