as.numeric rounds up
options(digits=10)
b
or just print(b, 10)
On 01/02/2008, Monica Pisica <pisicandru at hotmail.com> wrote:
Hi list, It seems that as.numeric is rounding up my numbers that are in a character format. Example: a [1] "776554.45" "776985.31" "776076.03" "776092.01" "776151.42" "776276.97" b <- as.numeric(a) b [1] 776554.4 776985.3 776076.0 776092.0 776151.4 776277.0 I've tried as.numeric(a,2) and as.numeric(a, digits = 2) but it didn't work, nor ? as.numeric gave me any clues. How can i transform my character numbers in numeric without loosing the decimal digits? Thanks, Monica
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