[R] Problems with rbind
Bayesianbay@aol.com
Bayesianbay at aol.com
Tue Sep 10 14:35:15 CEST 2002
Dear list
I have a simple question that I have a mental block on:
Having used a loop (from i = 1 to n) to assign some numerical values to
row.list[[i]]
e.g. row.list[[3]]= 0 1
I am wanting to combine the output into a simple matrix.
for example, if I combine the output from persons 1 to 3 into a matrix, I
thought I could do :
h<-rbind(row.list[[1]]:row.list[[3]])
However, I get the errors:
1: Numerical expression has 2 elements: only the first used in:
row.list[[1]]:row.list[[3]]
Yet if I did this by using h<
-rbind(row.list[[1]],row.list[[2]],row.list[[3]]), this would work.
Could anybody explain how I can combine large values of the vectors (i.e. by
using :) without resorting to having to write out each one in the command?
Many thanks
Laura
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