R help - Oct 2013 - plot - how to vary the distances of the x axis?

Hello,


my dots of 0 and 2 are quite close to the marging. So I would like to move
the 0 and the 2 both towards the 1. I wish to be my dots more centered.
And: I dont need so much space between 0,1 and 2.

How does it work?
I tried:

plot (data, axes=FALSE, main=i, ylab= expression (z^2))
              plot.window (xlim=c (0,2), ylim=c(0,80))
              box (lwd=2)
              axis (side=1, at = c (0,1,2))
              axis (side =2)

dput (data)
structure(list(Genotype = c(0, 0, 0, 1, 1, 1, 1, 1, 2), z c(0.66429502114682,
0.258444359570075, 0.0702937908415368, 0.694376498254858,
0.0967863570760579,
0.213966209301163, 0.671497050546114, 0.60318070802847, 75.6011068681301
)), .Names = c("Genotype", "z"), row.names = c(NA, 9L),
class "data.frame")
>
Thanks
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On 17 Oct 2013, at 13:44 , Hermann Norpois wrote:
> Hello,
> 
> 
> my dots of 0 and 2 are quite close to the marging. So I would like to move
> the 0 and the 2 both towards the 1. I wish to be my dots more centered.
> And: I dont need so much space between 0,1 and 2.
> 
> How does it work?
> I tried:
> 
> plot (data, axes=FALSE, main=i, ylab= expression (z^2))
>              plot.window (xlim=c (0,2), ylim=c(0,80))
>              box (lwd=2)
>              axis (side=1, at = c (0,1,2))
>              axis (side =2)
> 
> dput (data)
> structure(list(Genotype = c(0, 0, 0, 1, 1, 1, 1, 1, 2), z >
c(0.66429502114682,
> 0.258444359570075, 0.0702937908415368, 0.694376498254858,
> 0.0967863570760579,
> 0.213966209301163, 0.671497050546114, 0.60318070802847, 75.6011068681301
> )), .Names = c("Genotype", "z"), row.names = c(NA, 9L),
class > "data.frame")
>> 
> 
> Thanks



If I understand what you want, set xlim() a bit wider, within in the
plot-statement: xlim=c (-0.4,2.4), ylim=c(0,80)

Hope this helps, 
Best wishes,


Franklin
-----




Dr. Franklin Bretschneider
Dept of Biology
Utrecht Unversity
Padualaan 8
3584 CH  Utrecht
The Netherlands
f.bretschneider@uu.nl



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