how to print a data.frame without row.names
Thanks to all of you for your help. As far as I see, the solution of Peter Dalgaard works exactly as I want. All other solutions have limitations. Heinz
At 19:19 02.08.2005 +0200, Peter Dalgaard wrote:
Martin Maechler <maechler at stat.math.ethz.ch> writes:
"Heinz" == Heinz Tuechler <tuechler at gmx.at>
on Tue, 02 Aug 2005 17:46:07 +0200 writes:
.......................
Heinz> I tried this, but then the column headers and column
Heinz> contents are not aligned.
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Use the tabulator if you need them aligned :
write.table(USArrests, row.names = FALSE, sep = "\t")
Unless a column or a header is 8 chars or wider (and UrbanPop is!).
This seems to do it:
x <- as.matrix(format(USArrests))
rownames(x) <- rep("", nrow(x))
print(x, quote=FALSE, right=TRUE)
--
O__ ---- Peter Dalgaard ??ster Farimagsgade 5, Entr.B
c/ /'_ --- Dept. of Biostatistics PO Box 2099, 1014 Cph. K
(*) \(*) -- University of Copenhagen Denmark Ph: (+45) 35327918
~~~~~~~~~~ - (p.dalgaard at biostat.ku.dk) FAX: (+45) 35327907