[R] R ignores number only with a nine under 10000

[R. Michael Weylandt]

This can't be reproduced without data -- kindly supply the result of
test_1 right after the first line using dput() if you would.

Michael

On Mon, Nov 21, 2011 at 10:42 AM, set <astareh at hotmail.com> wrote:
> Hello R users,
>
> I'm trying to replace numerical values in a datamatrix with strings. R does
> this except for numbers under 10000 starting with a 9 (eg 98, 970, 9504
> etc). This is really weird and I wondered whether someone had encountered
> such a problem or knows the solution. I'm using the next script:
>
> test_1 <- read.table("5+ref_151111clusters3.csv", header = TRUE, sep = ",",
> colClasses = "numeric")
> test_1[test_1 > 94885 & test_1 <= 113835] = "KE3926OT"
> test_1[test_1 != 0 & test_1 <= 18954] = "I8456"
> test_1[test_1 > 75944 & test_1 <= 94885] = "KE3873"
> test_1[test_1 > 56951 & test_1 <= 75944] = "KE3870"
> test_1[test_1 > 37991 & test_1 <= 56951] = "Cyprus1"
> test_1[test_1 > 18954 & test_1 <= 37991] = "ref"
> write.table(test_1, file = "test_replace7.txt", quote = FALSE, sep="\t")
>
> Thanks,
> Set
>
> --
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