[R] exist "as.time"

Petr Pikal petr.pikal at precheza.cz
Mon Sep 8 16:15:51 CEST 2003


Hallo

On 8 Sep 2003 at 10:05, solares at unsl.edu.ar wrote:

> Hi, żExist somewhere as.Time in R, how i cant convert hours in number
> for example: v<-08:00:01 x<-as.Time(v) and x is a integer.Thanks

If you use POSIX format for date and time

v$hour 

will give you hour

If v is a character vector some subsetting function
?substr

can be probably used.


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Cheers
Petr Pikal
petr.pikal at precheza.cz




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