[R] convert date to a factor
R. Michael Weylandt
michael.weylandt at gmail.com
Fri Jul 20 17:47:55 CEST 2012
d$date <- factor(d$date)
Best,
Michael
On Fri, Jul 20, 2012 at 9:44 AM, Yolande Tra <yolande.tra at gmail.com> wrote:
> Hello,
>
> I would like to convert date as a factor to represent time in a repeated
> measure situation in the following code. How would I do that?
>> d <- read.csv(file.path(dataDir,"data.csv"), as.is=T,stringsAsFactors =
> FALSE)
>> d[1:2,]
> id date a b c y
> 1 1 8/6/2008 Red 15 B 22
> 2 1 8/6/2008 Green 15 B 22
> Thank you,
> Y
>
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>
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