"Yao, Minghua" <[EMAIL PROTECTED]> writes:
> Hi,
>
> Anyone can tell me how to generate "A01", "A02", ..., "A99"?
>
> paste("A", 1:99, sep="") generates "A1", "A2",..., "A99". This is not what I want.
c(paste("A0",1:9,sep=""),paste("A",10:99,sep=""))
?
--
Anthony Rossini Research Associate Professor
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Biomedical and Health Informatics University of Washington
Biostatistics, SCHARP/HVTN Fred Hutchinson Cancer Research Center
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