apparently you want to check the "Introduction to R" document.... I
found it very useful when I started working with R:
http://cran.r-project.org/doc/manuals/R-intro.pdf
try:
names(df) <- NULL
b
ps: "df" is the name of the function to get the density for an F
distribution...
On Feb 18, 2008, at 2:42 PM, joseph wrote:
I want to remove the column names from a data frame. I do
it the long way, can any body show me a better way ?
df= data.frame(chrN= c(chr1, chr2, chr3), start= c(1,
2, 3), end= c(4, 5, 6), score= c(7, 8, 9))
df
#I write a txt file without row or column names
write.table(df,"df1.txt",sep='\t',quote=FALSE,row.names=F,col.names=F)
#then I read it with the header = F to obtain the format
I want
df1=read.table("df1.txt", header = F)
df1
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