for (k in list.files()){ ... } best Søren ________________________________
Fra: [EMAIL PROTECTED] på vegne af Atte Tenkanen Sendt: ma 20-02-2006 22:40 Til: r-help@stat.math.ethz.ch Emne: [R] How to read more than 1 table? Question 1) I want to read many csv-tables and run the same commands for all of them. Is there some simpler solution than this below to solve this problem? for (g in 1:6) { if (g==1){k="kt1_0057"} if (g==2){k="kt1_0101"} if (g==3){k="kt1_0613"} if (g==4){k="staten"} if (g==5){k="tenpenny"} if (g==6){k="fiddrunk"} TABLE=read.table(paste("/home/user/",k,".csv",sep=""),sep = ",", na.strings=".",header=F,fill=TRUE); print(TABLE) } Question 2) Is it possible to create new variables for example with the assistance of for-loop without initialising them beforehand? ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html