[R] Y-axis labels as decimal numbers

jim holtman jholtman at gmail.com
Thu Sep 5 18:31:23 CEST 2013


So what is wrong with the y-axis?  When I run your script, things seem
right.  Can you explain what it is that you want.
Jim Holtman
Data Munger Guru

What is the problem that you are trying to solve?
Tell me what you want to do, not how you want to do it.


On Thu, Sep 5, 2013 at 9:22 AM,  <mohan.radhakrishnan at polarisft.com> wrote:
> Hi,
>              I am able to create a graph with this code but the decimal
> numbers are not plotted accurately because the ylim values are not set
> properly. x-axis is proper.
>
> How do I accurately set the ylim for duration.1 column ?
>
> Thanks,
> Mohan
>
> set1$duration<- as.POSIXct(paste('2013-08-24', set1$duration))
> plot(set1$duration,set1$duration.1,type="b",col = "blue",  ylab="", xaxt =
> 'n', xlab="",las=2,lwd=2.5, lty=1,cex.axis=2.5)
> # now plot you times
> axis(1, at = set1$duration, labels = set1$duration, las = 2,cex.axis=2.5)
>
>    duration duration.1
> 2  16:03:41       0.05
> 3  17:03:41       0.27
> 4  18:03:43       1.22
> 5  19:03:45       1.51
> 6  20:03:47       1.27
> 7  21:03:48       1.15
> 8  22:03:50       1.22
> 9  23:03:52       1.27
> 10 00:03:54       1.27
> 11 01:03:55       1.22
> 12 02:03:57       1.26
> 13 03:03:59       1.57
> 14 04:04:01       1.31
> 15 05:04:03       1.24
>
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