Now it works, I modified one variable (xleg) in the function,
Thanks a lot!


Quoting jim holtman <jholt...@gmail.com>:

It appears that the legend is fixed in that location within the funciton.
You could modify the function to put the legend in some other location.

On Wed, Jul 1, 2009 at 3:07 AM, <ukoe...@med.uni-marburg.de> wrote:

Thank you, Jim!

It looks much better with that new aspect ratio!

Unfortunately the legend is located at the same place,
too far on the rigt side next to the border.
Any ideas?

Thanks, Udo




Quoting jim holtman <jholt...@gmail.com>:

  add

   par(mar=c(2.5,4,1,1))

just after layout

On Tue, Jun 30, 2009 at 4:20 PM, <ukoe...@med.uni-marburg.de> wrote:

  #Dear R users,
#I want six interaction plots to be on one page,
#but the following problem occurs: the legend "BMIakt" appears,
#but it is exactly on the border of the plots (too far right).
#My seccond question is, how I can reduce the empty space in the
y-direction
#between the plots.

#Please have a look at my syntax below.

#Many thanks!
#Udo


myData <-
("id,BMIakt,time,thanaa,thalcho,thalino,ponaa,pocho,poino
1,0,1,1.63,0.79,0.28,1.63,0.98,0.58
2,0,2,1.7,0.72,0.37,1.83,0.97,0.42
3,1,1,1.73,0.83,0.32,2.24,1,0.88
4,1,2,1.87,0.76,0.49,1.78,0.68,0.61
5,0,1,1.81,0.99,0.47,1.98,0.96,0.6
6,0,2,1.7,0.77,0.38,1.68,0.79,0.51
7,0,1,1.79,0.95,0.48,1.65,0.9,0.73
8,0,2,2.5,0.79,0.56,2.09,0.81,0.64
9,1,1,1.63,0.71,0.36,2.13,0.98,0.68
10,1,2,1.69,0.85,0.43,2,0.94,0.59
11,1,1,1.95,1.04,0.38,1.7,0.92,0.47
12,1,2,2.16,0.84,0.25,2.01,0.73,0.38
13,0,1,1.65,0.8,0.2,1.74,0.95,0.43
14,0,2,1.83,0.96,0.59,1.88,1.2,0.73
15,1,1,2.02,0.79,0.26,2.01,0.94,0.59
16,1,2,1.71,0.57,0.42,1.87,0.73,0.59
17,1,1,1.5,0.78,0.35,1.68,0.84,0.48
18,1,2,1.4,0.66,0.43,1.87,1.02,0.39
19,1,1,1.45,0.69,0.32,1.74,0.67,0.44
20,1,2,1.65,0.88,0.27,1.7,0.87,0.55
21,1,1,1.89,0.66,0.4,1.93,0.88,0.58
22,1,2,1.71,0.81,0.34,1.87,0.8,0.53
23,1,1,1.71,0.87,0.34,1.65,1.16,0.65
24,1,2,1.82,1.29,0.49,1.98,1.31,0.57
25,1,1,1.66,0.86,0.28,1.4,0.8,0.38
26,1,2,1.82,0.82,0.45,1.4,1.1,0.68
27,1,1,1.67,0.71,0.32,1.83,0.84,0.63
28,1,2,2.06,0.69,0.41,1.62,0.9,0.57
29,1,1,1.62,0.81,0.47,1.88,1.11,0.6
30,1,2,1.76,0.77,0.71,1.74,1.2,0.55
31,0,1,1.8,0.78,0.27,1.96,0.86,0.47
32,0,2,1.7,0.63,0.35,2.22,0.83,0.58
33,1,1,1.92,0.8,0.37,1.8,0.98,0.43
34,1,2,1.94,0.84,0.48,1.92,0.86,0.61
35,1,1,1.55,0.6,0.44,1.78,0.86,0.64
36,1,2,1.68,0.61,0.39,1.84,0.85,0.65
37,0,1,1.77,0.84,0.47,1.72,0.84,0.57
38,0,2,1.79,0.85,0.55,1.89,0.85,0.54
39,1,1,1.87,0.9,0.52,2.01,1.01,0.7
40,1,2,1.91,0.72,0.28,1.81,0.78,0.65")

data <- read.table(textConnection(myData),
   header=TRUE, sep=",", row.names="id")

attach(data)
layout(matrix(1:6, 3, 2))


interaction.plot(time, BMIakt, thanaa)
interaction.plot(time, BMIakt, thalcho)
interaction.plot(time, BMIakt, thalino)
interaction.plot(time, BMIakt, ponaa)
interaction.plot(time, BMIakt, pocho)
interaction.plot(time, BMIakt, poino)


#Using "locator()" would be an alternative, but the text "BMIakt" is
missing,
#doing that
interaction.plot(time, BMIakt175, thanaa, legend=FALSE)
legend(locator(1), c("1", "0"), cex=0.8, col=c("black", "black"),
lty=1:2)

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--
Jim Holtman
Cincinnati, OH
+1 513 646 9390

What is the problem that you are trying to solve?






--
Jim Holtman
Cincinnati, OH
+1 513 646 9390

What is the problem that you are trying to solve?


______________________________________________
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.

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