[R] Subtitle & conova post hoc

[David Winsemius]

On Dec 13, 2009, at 9:53 AM, David Winsemius wrote:

>
> On Dec 13, 2009, at 9:33 AM, Gabor Grothendieck wrote:
>
>> Google for
>> r-help title problem
>> and read the entire thread for a number of approaches.
>
> This is a minor modification of Gabor's code in that thread that  
> shows it is possible to have varying font sizes within the main  
> arguments. Unfortunately it also demonstrates that I don't know how  
> to create repeating strings properly, but I can live with that  
> limitation in my knowledge for now.

I got an offlist question asking if I knew why my code produced 4  
lines in the title. I do and I was expressing annoyance at my  
inability to figure out how to make rep() stop forcing it to be so.  
It's because paste returns a vector of lines when given a 2 element  
vector argument by rep("sub", i-1) when i==2.

  Less perplexing code, and hopefully more pleasant to look at graph,  
might be:

opar <- par(oma = 4 * c(1, 1, 1, 1), no.readonly = TRUE); par(mfrow =  
1:2)
plot(1:3, 9:7)
plot(1:3, 7:9)
for(i in 1:3) title(main = paste(c("", "sub-", "sub-sub-")[i],  #skip  
rep()
                                        "Title", sep=""),
                     line = 1-i, outer = TRUE, cex.main=2.5/i )
par(opar)

-- 
David.
>
> opar <- par(oma = 4 * c(1, 1, 1, 1), no.readonly = TRUE); par(mfrow  
> = 1:2)
> plot(1:3, 9:7)
> plot(1:3, 7:9)
> for(i in 1:3) title(main = paste(rep("sub",i-1),"Title", sep="-"),  
> line = 3-i, outer = TRUE, cex.main=3/i); par(opar)
>
> -- 
> David.
>
>
>>
>> On Sun, Dec 13, 2009 at 8:54 AM,  <Simon.Gingins at unil.ch> wrote:
>>> Hello,
>>>
>>> I just have two questions I cannot figure out.
>>>
>>> 1) I would like to have a subtitle just below the main title
>>> on my graphs and I cannot figure out how to do this, is it
>>> possible? or is it only possible to have it at the bottom?
>>>
>>> 2) I need to run Conova post hoc test, do you know if it is
>>> coded in R? any package I would find this test in?
>>>
>>> Thank you very much for all the help
>>>
>>> Have a nice sunday
>>>
>>> Simon
>>>
>>> ______________________________________________
>>> 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.
>>>
>>
>> ______________________________________________
>> 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.
>
> David Winsemius, MD
> Heritage Laboratories
> West Hartford, CT
>
> ______________________________________________
> 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.

David Winsemius, MD
Heritage Laboratories
West Hartford, CT