Load R data files
Dear All: It was saved, but there was a space somewhere. So it works for me now. I do have another similar problem. I saved an R data file save(datahs0csv,file=" F:\Fall_2017\5-STA574\2-Notes\1-R\1-R_new\chapter4-Entering_Data/datahs0csv2 .rda") *The new R data file "*datahs0csv2.rda*" is in the directory.* I tried to load the file "" to R, but I got an error message. Please see below.
*load(file="F:/Fall_2017/5-STA574/2-Notes/1-R/1-R_new/chapter4-Entering_Data/datahs0csv2.rda")*
It seems for me that the file was loaded to R. But when I typed the data name, it says that the not found.
*datahs0csv2*
*Error: object 'datahs0csv2' not found* with many thanks abou On Tue, Sep 12, 2017 at 2:53 PM, Ulrik Stervbo <ulrik.stervbo at gmail.com> wrote:
Hi Abou, You haven't saved the datahs0csv. When you are done manipulating datahs0csv you can use save(datahs0csv, file = 'datahs0csv.rda'). Then you should be able to load the data. HTH Ulrik On Tue, 12 Sep 2017, 20:46 AbouEl-Makarim Aboueissa < abouelmakarim1962 at gmail.com> wrote:
Dear All:
I am trying to load an R data set, but I got the following message. Please
see below. The file is there.
setwd("F:/Fall_2017/5-STA574/2-Notes/1-R/1-R_new/chapter4-Entering_Data")
datahs0csv <- read.table("hs0.csv", header=T, sep=",")
attach(datahs0csv)
detach(datahs0csv)
rm(list=ls())
Then I tried to reload the data, but I got this error message. I am not
sure what was wrong.
*> load("datahs0csv.rda")*
Error in readChar(con, 5L, useBytes = TRUE) : cannot open the connection
In addition: Warning message:
In readChar(con, 5L, useBytes = TRUE) :
cannot open compressed file 'datahs0csv.rda', probable reason 'No such
file or directory'
Any help will be appreciated.
with thanks
abou
______________________
AbouEl-Makarim Aboueissa, PhD
Professor of Statistics
Department of Mathematics and Statistics
University of Southern Maine
[[alternative HTML version deleted]]
______________________________________________
R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/
posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
______________________ AbouEl-Makarim Aboueissa, PhD Department of Mathematics and Statistics University of Southern Maine [[alternative HTML version deleted]]