I have tried to remove the strips completely using either.
theme(strip.background = element_blank())
or
theme(strip.text.x = element_blank(),
strip.text.y = element_blank())
with no success.
I also have the problem that A, B, C, D, E and F are stations at sea.
Therefore, I would need a lagend on each of the plots to show for example in
the first plot: which is A and which is B.
I have found loads of information in how to build a lagend, but not how to
build different legends for all three plots.
I have added the script you sent me with a few changes for visualization of
the problem.
once again, thank you for your time.
Anna
Summ <- ddply(mydata, .(factor3,factor1), summarize,
mean = mean(var1, na.rm = FALSE),
sdv = sd(var1, na.rm = FALSE),
se = 1.96*(sd(var1, na.rm=FALSE)/sqrt(length(var1))))
Summ$Grouping <- c("AB", "AB", "CD", "CD", "EF", "EF")[Summ$factor1]
Summ$factor1bis <- c("0", "1", "0", "1", "0", "1")[Summ$factor1]
ggplot(Summ, aes(factor3, mean, group = factor1bis, shape = factor1bis,
linetype = factor1bis, ymin = mean - sdv , ymax = mean + sdv)) +
geom_point(position = position_dodge(width = 0.25), size = 3) +
geom_line(position = position_dodge(width = 0.25)) +
geom_errorbar(width = 0.3, position = position_dodge(width = 0.25), size =
0.3) +
facet_wrap(~Grouping, ncol = 2) +
theme(strip.background = element_blank()) +
scale_shape(solid = FALSE)+
theme_bw() +
ylab(expression(paste("my measured stuff"))) +
xlab("factor3") +
theme(legend.position="none")+
labs(shape = "factor1", group = "factor1", linetype = "factor1")
Anna Zakrisson Braeunlich
PhD student
Department of Ecology Environment and Plant Sciences
Stockholm University
Svante Arrheniusv. 21A
SE-106 91 Stockholm
Sweden
Lives in Berlin.
For paper mail:
Katzbachstr. 21
D-10965, Berlin - Kreuzberg
Germany/Deutschland
E-mail: anna.zakris...@su.se
Tel work: +49-(0)3091541281
Mobile: +49-(0)15777374888
LinkedIn: http://se.linkedin.com/pub/anna-zakrisson-braeunlich/33/5a2/51b
><((((º>`â¢. . ⢠`â¢. .⢠`â¢. . ><((((º>`â¢. . ⢠`â¢. .â¢
`â¢. .><((((º>`â¢. . ⢠`â¢. .⢠`â¢. .><((((º>
-----Original Message-----
From: "ONKELINX, Thierry" <thierry.onkel...@inbo.be>
To: Anna Zakrisson <a...@ecology.su.se>, "r-help@r-project.org"
<r-help@r-project.org>
Date: Wed, 6 Mar 2013 13:36:00 +0000
Subject: RE: [R] Ggplot2: Moving legend, change fill and removal of space
between plots when using grid.arrange() possible use of facet_grid?
Dear Anna,
Is this what you would like?
Summ <- ddply(mydata, .(factor3,factor1), summarize,
mean = mean(var1, na.rm = FALSE),
sdv = sd(var1, na.rm = FALSE),
se = 1.96*(sd(var1, na.rm=FALSE)/sqrt(length(var1))))
Summ$Grouping <- c("AB", "AB", "CD", "CD", "EF", "EF")[Summ$factor1]
Summ$factor1bis <- c("0", "1", "0", "1", "0", "1")[Summ$factor1]
ggplot(Summ, aes(factor3, mean, group = factor1bis, shape = factor1bis,
linetype = factor1bis, ymin = mean - sdv , ymax = mean + sdv)) +
geom_point(position = position_dodge(width = 0.25), size = 3) +
geom_line(position = position_dodge(width = 0.25)) +
geom_errorbar(width = 0.3, position = position_dodge(width = 0.25), size =
0.3) +
facet_wrap(~Grouping, ncol = 2) +
theme_bw() +
ylab(expression(paste("my measured stuff"))) +
xlab("factor3") +
labs(shape = "factor1", group = "factor1", linetype = "factor1")
Best regards,
ir. Thierry Onkelinx
Instituut voor natuur- en bosonderzoek / Research Institute for Nature and
Forest
team Biometrie & Kwaliteitszorg / team Biometrics & Quality Assurance
Kliniekstraat 25
1070 Anderlecht
Belgium
+ 32 2 525 02 51
+ 32 54 43 61 85
thierry.onkel...@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-boun...@r-project.org [mailto:r-help-boun...@r-project.org]
Namens Anna Zakrisson
Verzonden: woensdag 6 maart 2013 13:33
Aan: r-help@r-project.org
Onderwerp: [R] Ggplot2: Moving legend, change fill and removal of space
between plots when using grid.arrange() possible use of facet_grid?
Hi,
# For publications, I am not allowed to repeat the axes. I have tried to
remove the axes using:
# yaxt="n", but it did not work. I have not understood how to do this in
ggplot2. Can you help me?
# I also do not want loads of space between the graphs (see below script
with Dummy Data).
# If I could make it look like the examples on the (nice) examples page:
# http://www.ling.upenn.edu/~joseff/rstudy/summer2010_ggplot2_intro.html
# using the facet_grid(), I would be very very happy.
# I also do not want the gemoetric points to be filled and the fill="white"
commande
# does not seem to work - why? and are there alternatives?
#Furthermore, I would like to add legends to inside the plot area instead of
on the side. Like when you use plotrix() and brkdn.plot:
legend("topright", c("A", "B"), pch=c(0,1), bg="white",
lty = 1:2, cex=1, bty="n")
# This did not work in ggplot2. What are my alternatives. I have extensively
searched the internet and have I missed something obvious, it was due to
# tiredness and not to lazyness.
# Some dummy data:
mydata<- data.frame(factor1 = factor(rep(LETTERS[1:6], each = 80)),
factor2 = factor(rep(c(1:5), each = 16)),
factor3 = factor(rep(c(1:4), each = 4)),
var1 = rnorm(120, mean = rep(c(0, 3, 5), each = 40),
sd = rep(c(1, 2, 3), each = 20)),
var2 = rnorm(120, mean = rep(c(6, 7, 8), each = 40),
sd = rep(c(1, 2, 3), each = 20)))
# Splitting data into 3 data frames (based on factor1)
# If I could do this using for example facet_wrap() or facet_grid(), I would
be very
# happy! I have tried but failed that method.
DataAB <- mydata[(mydata$factor1) %in% c("A", "B"), ]
DataCD <- mydata[(mydata$factor1) %in% c("C", "D"), ]
DataEF <- mydata[(mydata$factor1) %in% c("E", "F"), ]
DataAB
library(plyr)
library(ggplot2)
#Plot: levels A and B:
# Summary (means etc)
SummAB <- ddply(DataAB, .(factor3,factor1), summarize,
mean = mean(var1, na.rm = FALSE),
sdv = sd(var1, na.rm = FALSE),
se = 1.96*(sd(var1, na.rm=FALSE)/sqrt(length(var1))))
SummAB
p1 <- ggplot(SummAB, aes(factor3, mean,
colour = factor1, group = factor1,
shape = factor1)) +
geom_point(aes(shape=factor(factor1)), color="black", fill="white",
position = "dodge", width = 0.3, size=3) +
geom_line(aes(linetype=factor1), color = "black", size = 0.5) +
geom_errorbar(aes(ymin = mean - sdv , ymax = mean + sdv), width = 0.3,
position = "dodge", color = "black", size=0.3) +
theme_bw() +
ylab(expression(paste("my measured stuff"))) +
xlab("factor3") + ggtitle("") +
labs(color = "factor1", shape = "factor1", group = "factor1",
linetype = "factor1")
p1
#Plot: levels C and D:
# Summary (means etc)
SummCD <- ddply(DataCD, .(factor3,factor1), summarize,
mean = mean(var1, na.rm = FALSE),
sdv = sd(var1, na.rm = FALSE),
se = 1.96*(sd(var1, na.rm=FALSE)/sqrt(length(var1))))
p2 <- ggplot(SummCD, aes(factor3, mean,
colour = factor1, group = factor1,
shape = factor1)) +
geom_point(aes(shape=factor(factor1)), color="black", fill="white",
position = "dodge", width = 0.3, size=3) +
geom_line(aes(linetype=factor1), color = "black", size = 0.5) +
geom_errorbar(aes(ymin = mean - sdv , ymax = mean + sdv), width = 0.3,
position = "dodge", color = "black", size=0.3) +
theme_bw() +
ylab(expression(paste("my measured stuff"))) +
xlab("factor3") + ggtitle("") +
labs(color = "factor1", shape = "factor1", group = "factor1",
linetype = "factor1")
p2
#Plot: levels C and D:
# Summary (means etc)
SummEF <- ddply(DataEF, .(factor3,factor1), summarize,
mean = mean(var1, na.rm = FALSE),
sdv = sd(var1, na.rm = FALSE),
se = 1.96*(sd(var1, na.rm=FALSE)/sqrt(length(var1))))
p3 <- ggplot(SummEF, aes(factor3, mean,
colour = factor1, group = factor1,
shape = factor1)) +
geom_point(aes(shape=factor(factor1)), color="black", fill="white", #Why
is the fill commando not working?
position = "dodge", width = 0.3, size=3) +
geom_line(aes(linetype=factor1), color = "black", size = 0.5) +
geom_errorbar(aes(ymin = mean - sdv , ymax = mean + sdv), width = 0.3,
position = "dodge", color = "black", size=0.3) +
theme_bw() +
ylab(expression(paste("my measured stuff"))) +
xlab("factor3") + ggtitle("") +
labs(color = "factor1", shape = "factor1", group = "factor1",
linetype = "factor1")
p3
ary(gridExtra)
sidebysideplot <- grid.arrange(p1, p2, p3, ncol=2)
Anna Zakrisson Braeunlich
PhD student
Department of Ecology Environment and Plant Sciences
Stockholm University
Svante Arrheniusv. 21A
SE-106 91 Stockholm
Sweden
Lives in Berlin.
For paper mail:
Katzbachstr. 21
D-10965, Berlin - Kreuzberg
Germany/Deutschland
E-mail: anna.zakris...@su.se
Tel work: +49-(0)3091541281
Mobile: +49-(0)15777374888
LinkedIn: http://se.linkedin.com/pub/anna-zakrisson-braeunlich/33/5a2/51b
><((((ú>`ââ¬Â¢. . ââ¬Â¢ `ââ¬Â¢. .ââ¬Â¢ `ââ¬Â¢. .
><((((ú>`ââ¬Â¢. . ââ¬Â¢ `ââ¬Â¢. .ââ¬Â¢
`ââ¬Â¢. .><((((ú>`ââ¬Â¢. . ââ¬Â¢ `ââ¬Â¢. .ââ¬Â¢ `ââ¬Â¢.
.><((((ú>
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