[R] lineplot.CI xaxis scale change in sciplot?

[Jim Lemon]

Hi Clemence,
I don't have sciplot installed, but the help page suggests that the
"xaxt" argument is available. This will prevent the x axis from being
displayed and you can then specify the x axis you want. Assume that
you want an x axis from 0 to 300 by 50:

axis(1,at=seq(0,300,by=50))

Jim


On Thu, Jun 30, 2016 at 12:04 PM, Clemence Henry
<C.Henry at westernsydney.edu.au> wrote:
> Hi,
>
> I am trying to change the values of the tick marks on the xaxis of the following multipanel plot (see relevant bits of script below) to increments of 50 or to a custom scale (ie. 50, 100, 150, 200, 300...).
> So far I tried using xaxp or xlim both in par() or lineplot.CI(), as well as axTicks and axisTicks but did not get it to work.
> Suggestions?
>
> #Plots average A/Ci for each day from ACi
> #Parameters of the panels
> par(mfcol=c(3,2), #row,col
>     mar=c(2,2,1,1), #inner margin (bottom, left, top, right)
>     oma=c(4,4,1,1), #outer margin (bottom, left, top, right)
>     omd=c(0.1,0.8,0.1,0.95), #outer dimensions, values {0-1}, (x1, x2, y1, y2)
>     xpd=NA)
>
> ...
>
>
> #PAR = 1000, Day2
> with(subset1000_2,
>      lineplot.CI(x.factor=Ci.average,
>                  response=Photo,
>                  group=Treatment,
>                  ylab=NA,
>                  xlab=NA,
>                  legend=FALSE,
>                  type="p",
>                  x.cont=TRUE, #continuous x axis (spacing proportional to values)
>                  ylim=c(1,45), #range y axis
>                  err.width=0.05,
>                  pch = c(16,16,16), #symbols shape
>                  col=c("gray84","black","gray48"),
>                  fun=
>      ))
> mtext("Day2, PAR=1000", side = 3, line= -1, adj=0, at=1, cex=0.6) #subtitle
>
> ....
>
> #legends
> mtext("Ci", side = 1, line= 1, outer = TRUE, cex=0.7) #x legend
> mtext("Photosynthetic rate", side = 2, line= 1, outer = TRUE, cex=0.7) #y legend
> Thank you kindly for your support.
>
> Clemence
>
>         [[alternative HTML version deleted]]
>
> ______________________________________________
> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.