dimnames in pkg "ipred"
H?ring, Tim (LWF) wrote:
Hello List, I`m trying to make prediction using a bagged tree with the package ipred. I tried to follow the manual but I`m getting an error message. Also browsing through the list-archive I didn`t find any hint. Maybe someone can help me? selbag <- bagging(SOIL_UNIT ~., data=traindat.bin, coob=TRUE) Error in dimnames(X) <- list(dn[[1L]], unlist(collabs, use.names = FALSE)) : length of 'dimnames' [2] not equal to array extent I?m using R 2.7.2 on Win XP and the latest version of ipred.
Please do read the posting guide. - We do not have "traindat.bin", hence cannot reproduce your problem - Does it happen with recent versions of R and ipred? Best, Uwe Ligges
Thanks a lot. TIM ------------------------------------------------------------------------------- Dipl.-Geogr. Tim H?ring Sachgebiet Standort und Bodenschutz (SG 2.1) Bayerische Landesanstalt f?r Wald und Forstwirtschaft Am Hochanger 11 D-85354 Freising Tel.: +49-(0)8161/71-4769 E-Mail: tim.haering at lwf.bayern.de http://www.lwf.bayern.de [[alternative HTML version deleted]] ------------------------------------------------------------------------
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