What is the correct way of using function C() for factors:
Did you mean the function c() or the function(C)? They are not the same thing! Also, R does not have `strings' but it does have character vectors.
On Thu, 5 Feb 2004, Corey Moffet wrote:
try:
l <- factor(c('a','b'))
l
At 12:15 PM 2/5/2004 -0600, Svetlana Eden wrote:
The funciton c() works differently for strings and for factors: For strings:
l = c('a', 'b')
l
[1] "a" "b" For factors:
l = c(factor('a'), factor('b'))
l
[1] 1 1
What should be the right technique for merging factors?
--
Svetlana Eden Biostatistician II School of Medicine
Department of Biostatistics Vanderbilt University
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