Paul Emberson
2008-Aug-27 15:58 UTC
[R] ggplot2: problem with large fonts and overlapping labels
Hi, I am using ggplot2 to generate graphs for a paper I am writing in two column format. When I shrink the graphs to fit in a single column, the graph is clear but the axis and tick labels are way too small. I have increased the font sizes by manipulating the grid. However, when I do this the tick labels and axis labels get very close or even overlap, especially on the y-axis. Is there a way to increase the margin between tick labels and axis labels with ggplot or by manipulating the grid? Regards, Paul
ONKELINX, Thierry
2008-Aug-28 08:30 UTC
[R] ggplot2: problem with large fonts and overlapping labels
Dear Paul, How are you generating (saving) your plots? I tend to play with the pointsize argument of the graphical device, something in conjunction with the size argument in ggplot2 (size of points and lines). Working like that I get plots with nicely propotioned labels without overlaps. HTH, Thierry ------------------------------------------------------------------------ ---- ir. Thierry Onkelinx Instituut voor natuur- en bosonderzoek / Research Institute for Nature and Forest Cel biometrie, methodologie en kwaliteitszorg / Section biometrics, methodology and quality assurance Gaverstraat 4 9500 Geraardsbergen Belgium tel. + 32 54/436 185 Thierry.Onkelinx op inbo.be www.inbo.be To call in the statistician after the experiment is done may be no more than asking him to perform a post-mortem examination: he may be able to say what the experiment died of. ~ Sir Ronald Aylmer Fisher The plural of anecdote is not data. ~ Roger Brinner The combination of some data and an aching desire for an answer does not ensure that a reasonable answer can be extracted from a given body of data. ~ John Tukey -----Oorspronkelijk bericht----- Van: r-help-bounces op r-project.org [mailto:r-help-bounces op r-project.org] Namens Paul Emberson Verzonden: woensdag 27 augustus 2008 17:58 Aan: r-help op r-project.org Onderwerp: [R] ggplot2: problem with large fonts and overlapping labels Hi, I am using ggplot2 to generate graphs for a paper I am writing in two column format. When I shrink the graphs to fit in a single column, the graph is clear but the axis and tick labels are way too small. I have increased the font sizes by manipulating the grid. However, when I do this the tick labels and axis labels get very close or even overlap, especially on the y-axis. Is there a way to increase the margin between tick labels and axis labels with ggplot or by manipulating the grid? Regards, Paul ______________________________________________ R-help op r-project.org mailing list 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. Dit bericht en eventuele bijlagen geven enkel de visie van de schrijver weer en binden het INBO onder geen enkel beding, zolang dit bericht niet bevestigd is door een geldig ondertekend document. The views expressed in this message and any annex are purely those of the writer and may not be regarded as stating an official position of INBO, as long as the message is not confirmed by a duly signed document
Paul Emberson
2008-Aug-28 10:37 UTC
[R] ggplot2: problem with large fonts and overlapping labels
Hi Thierry,
Thanks for your reply. I use the pdf graphics device. I did not know
about the pointsize option so I will take a look. Here is an example of
what I might do.
pdf(onefile=FALSE, width=10, height=7)
ggplot(mtcars, aes(x=wt, y=mpg)) + geom_point() + theme_bw
grid.gedit(gPath("labels", "label"), gp=gpar(col=rgb(0,0,0),
cex=1.25))
grid.gedit(gPath("xlabel"), gp=gpar(cex=1.25))
grid.gedit(gPath("ylabel"), gp=gpar(cex=1.25))
dev.off()
On this example it actually looks ok, but on my real data I have longer
axis labels which overlap with the tick labels.
Regards,
Paul
ONKELINX, Thierry wrote:> Dear Paul,
>
> How are you generating (saving) your plots? I tend to play with the
> pointsize argument of the graphical device, something in conjunction
> with the size argument in ggplot2 (size of points and lines). Working
> like that I get plots with nicely propotioned labels without overlaps.
>
> HTH,
>
> Thierry
>
>
> ------------------------------------------------------------------------
> ----
> ir. Thierry Onkelinx
> Instituut voor natuur- en bosonderzoek / Research Institute for Nature
> and Forest
> Cel biometrie, methodologie en kwaliteitszorg / Section biometrics,
> methodology and quality assurance
> Gaverstraat 4
> 9500 Geraardsbergen
> Belgium
> tel. + 32 54/436 185
> Thierry.Onkelinx at inbo.be
> www.inbo.be
>
> To call in the statistician after the experiment is done may be no more
> than asking him to perform a post-mortem examination: he may be able to
> say what the experiment died of.
> ~ Sir Ronald Aylmer Fisher
>
> The plural of anecdote is not data.
> ~ Roger Brinner
>
> The combination of some data and an aching desire for an answer does not
> ensure that a reasonable answer can be extracted from a given body of
> data.
> ~ John Tukey
>
> -----Oorspronkelijk bericht-----
> Van: r-help-bounces at r-project.org [mailto:r-help-bounces at
r-project.org]
> Namens Paul Emberson
> Verzonden: woensdag 27 augustus 2008 17:58
> Aan: r-help at r-project.org
> Onderwerp: [R] ggplot2: problem with large fonts and overlapping labels
>
> Hi,
>
> I am using ggplot2 to generate graphs for a paper I am writing in two
> column format. When I shrink the graphs to fit in a single column, the
> graph is clear but the axis and tick labels are way too small.
>
> I have increased the font sizes by manipulating the grid. However, when
>
> I do this the tick labels and axis labels get very close or even
> overlap, especially on the y-axis. Is there a way to increase the
> margin between tick labels and axis labels with ggplot or by
> manipulating the grid?
>
> Regards,
>
> Paul
>
> ______________________________________________
> R-help at r-project.org mailing list
> 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.
>
> Dit bericht en eventuele bijlagen geven enkel de visie van de schrijver
weer en binden het INBO onder geen enkel beding, zolang dit bericht niet
bevestigd is door een geldig ondertekend document.
> The views expressed in this message and any annex are purely those of the
writer and may not be regarded as stating an official position of INBO, as long
as the message is not confirmed by a duly signed document
Paul Emberson
2008-Aug-28 10:55 UTC
[R] ggplot2: problem with large fonts and overlapping labels
Dear Thierry, The pointsize option works perfectly for me. Thanks, Paul ONKELINX, Thierry wrote:> Dear Paul, > > How are you generating (saving) your plots? I tend to play with the > pointsize argument of the graphical device, something in conjunction > with the size argument in ggplot2 (size of points and lines). Working > like that I get plots with nicely propotioned labels without overlaps. > > HTH, > > Thierry > > > ------------------------------------------------------------------------ > ---- > ir. Thierry Onkelinx > Instituut voor natuur- en bosonderzoek / Research Institute for Nature > and Forest > Cel biometrie, methodologie en kwaliteitszorg / Section biometrics, > methodology and quality assurance > Gaverstraat 4 > 9500 Geraardsbergen > Belgium > tel. + 32 54/436 185 > Thierry.Onkelinx at inbo.be > www.inbo.be > > To call in the statistician after the experiment is done may be no more > than asking him to perform a post-mortem examination: he may be able to > say what the experiment died of. > ~ Sir Ronald Aylmer Fisher > > The plural of anecdote is not data. > ~ Roger Brinner > > The combination of some data and an aching desire for an answer does not > ensure that a reasonable answer can be extracted from a given body of > data. > ~ John Tukey > > -----Oorspronkelijk bericht----- > Van: r-help-bounces at r-project.org [mailto:r-help-bounces at r-project.org] > Namens Paul Emberson > Verzonden: woensdag 27 augustus 2008 17:58 > Aan: r-help at r-project.org > Onderwerp: [R] ggplot2: problem with large fonts and overlapping labels > > Hi, > > I am using ggplot2 to generate graphs for a paper I am writing in two > column format. When I shrink the graphs to fit in a single column, the > graph is clear but the axis and tick labels are way too small. > > I have increased the font sizes by manipulating the grid. However, when > > I do this the tick labels and axis labels get very close or even > overlap, especially on the y-axis. Is there a way to increase the > margin between tick labels and axis labels with ggplot or by > manipulating the grid? > > Regards, > > Paul > > ______________________________________________ > R-help at r-project.org mailing list > 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. > > Dit bericht en eventuele bijlagen geven enkel de visie van de schrijver weer en binden het INBO onder geen enkel beding, zolang dit bericht niet bevestigd is door een geldig ondertekend document. > The views expressed in this message and any annex are purely those of the writer and may not be regarded as stating an official position of INBO, as long as the message is not confirmed by a duly signed document