Not sure what you mean by "group index" but try:
lapply(df.s,function(l){l$x})
or something like:
do.call("rbind",df.s)
to convert the result into a data.frame.
Regards
Wayne
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf Of Rick DeShon
Sent: 14 September 2007 11:50
To: [EMAIL PROTECTED]
Subject: [R] How to remove index from list after split?
In the following example, how can I drop the group index from the list after
I perform a split?
n <- 3
nn <- 10
g <- factor(round(n * runif(n * nn)))
x <- rnorm(n * nn) + sqrt(as.numeric(g))
df <- data.frame(g,x)
df.s <- split(df,g)
Thanks!
Rick DeShon
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