Jan_Svatos@eurotel.cz
2001-Jun-29 09:23 UTC
[R] data() function does not load a csv file in 1.3.0
Dear List, I upgraded to R 1.3.0 yesterday, but now I am not able to read data in csv format by the data() function. The structure of my csv files is the same as it was when I used R 1.2.3. and it meets the requirements (header=TRUE, sep=";"). The R data files are loaded correctly. In NEWS I have found that "read.table() now uses a single pass through the dataset" but I expect that this does not cause my problem. The file usaged.csv located in R_HOME\base\data looks like: "Direction";"TimeKey";"Usage";"Calls";"HotN" 1;425;91375;645;8080 1;426;104334;640;22220 1;427;64440;376;16400 It is in the search path:> search()[1] ".GlobalEnv" "Autoloads" "package:base"> searchpaths()[1] ".GlobalEnv" "Autoloads" [3] "C:/PROGRA~1/R/rw1030/library/base" R says:> data(usaged)Warning message: Data set `usaged'' not found in: data(usaged) Even read.csv2 does not read the table:> read.csv2(usaged)Error in read.table(file = file, header = header, sep = sep, quote = quote, : Object "usaged" not found> read.csv2(usaged.csv)Error in read.table(file = file, header = header, sep = sep, quote = quote, : Object "usaged.csv" not found What I am doing wrong, please? Thanks in advance, Jan ------------------------------------------------- /- Jan Svatos, Sokolovska 855/225 -/ /- Data Analyst, Prague 9 -/ /- Eurotel Praha 190 00 -/ /- jan_svatos at eurotel.cz Czechia -/ ------------------------------------------------- -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._