Invoking this function writes one or more nominated files to the working directory. In particular, it may be used to write the files 'fuel.txt' and 'fuel.csv' that are used in Chapter 1 of DAAGUR, and the files 'oneBadRow.txt' and 'scan-demo.txt' that are used in Chapter 14 of DAAGUR.
datafile(file = c("fuel", "travelbooks"), datastore =
DAAG::DAAGxdb, altstore = DAAG::zzDAAGxdb, showNames =
FALSE)An ASCII file is output to the current working directory. The names of all available datasets are returned invisibly.
character; with the defaults for datastore and
altstore the options are
"fuel", for fuel.txt;
"fuel.csv", for fuel.csv;
"oneBadRow", for oneBadRow.txt;
"scan-demo", for scan-demo.txt;
"molclock1", for molclock1.txt;
"molclock2", for molclock2.txt;
"travelbooks", for travelbooks.txt;
"bestTimes", for bestTimes.txt;
"bostonc", for bostonc.txt
Each element of this list is a character vector that holds the rows of a file.
An alternative list. The default alternative list is used for the two files that are more than a few lines.
if TRUE, returns the names of available datasets.
J.H. Maindonald
datafile(file="", showNames=TRUE)
Run the code above in your browser using DataLab