Displaying 20 results from an estimated 3000 matches similar to: "Borders for rectangles in lattice plot key"
2009 Dec 08
3
re-ordering x-lables using barchart()
Hi R Users,
I'm trying to re-order the "site names" ("Waseca", "Morris", ...). I'm using
following code:
libarry(lattice)
barchart(yield ~ variety | site, data = barley,
groups = year, layout = c(6,1), aspect=.7,
ylab = "Barley Yield (bushels/acre)",
scales = list(x = list(abbreviate = TRUE, rot=45,
2010 May 07
3
How to sort a grouped barchart?
Hi,
I have a barchart very similar to the example on the function documetation,
however, I want to sort the bars according one group in one panel.
Reminding:
library(lattice)
barchart(yield ~ variety | site, data = barley,
groups = year, layout = c(1,6),
ylab = "Barley Yield (bushels/acre)", auto.key=list(),
scales = list(x = list(abbreviate = TRUE,
2006 Jan 25
2
panel function with barchart (lattice)
Folks at R help,
I can't quite get the panel function to work the way I
want within barchart.
I guess I'm still not understanding how to piece
together multiple panel
arguments, especially when "groups" is specified.
Example: I want to be able to add the value of "yield"
to each section of
each bar in this graph:
barchart(yield ~ variety | site, data = barley,
2006 Mar 21
5
How to use: library lattice: barchart
Dear ladies and gentlemen!
In the help text for the xyplot (library(lattice), help(xyplot)) is an example
given how one can use barchart:
barchart(yield ~ variety | site, data = barley,
groups = year, layout = c(1,6),
ylab = "Barley Yield (bushels/acre)",
scales = list(x = list(abbreviate = TRUE,
minlength = 5)))
2006 Nov 06
1
line width (all elements) in Trellis
Dear All,
I am hoping to implement a barchart using trellis graphics where all
elements have a line width of 2.
Using trellis.par.set(), I am able to make most elements lwd=2, but not
all. In particular, the top of the box (above the upper most strip) and
the left y-axis remain one point.
Code with a barchart() example is below. Any advice would be greatly
appreciated.
Thanks for your
2010 Mar 03
1
How to create a line and bar panel chart with two different axes?
I need to create a line and bar panel chart with two different axes. I tried
in lattice but couldn't get it worked. Here is my code:
data(barley)
barchart(yield ~ variety | site, data = barley,
groups = year, layout = c(1,6), stack = F,
auto.key = list(points = FALSE, rectangles = TRUE, space =
"right"),
ylab = "Barley Yield
2006 Mar 08
1
Trellis stacked bar legend
Dear R-Listers,
(well... called Depayan)
The standard example
barchart(yield ~ variety | site, data = barley,
groups = year, layout = c(1,6), stack = TRUE,
auto.key = list(points = FALSE, rectangles = TRUE, space = "right"),
ylab = "Barley Yield (bushels/acre)",
scales = list(x = list(rot = 45)))
shows the problem: legend colors are inverted compared to
2009 Sep 18
1
Lattice barplot not wokring in for-loop?
Dear List-Members,
I am plotting a barplot with the lattice package. The code works, but
when I execute the same code in a for-loop
no plot is shown. Can't figure what the problem is.
(Maybe I am missing something here, but I tried it with plot device
pdf, calling windows() or X11(), testing on windows and linux, etc.)
INFO: R version 2.9.1 (2009-06-26) using Windows/RGui
require(lattice)
2010 Apr 22
1
how to reorder of groups and specify ylim for each row in lattice barchart
R experts,
Is there anyway to reorder inside each group? In the following example, the
bar of year 1932 is always plotted before the bar of year 1931, may I change
the order inside each groups of bars?
library(lattice)
barchart(yield ~ variety | site,data=barley, groups = year, layout =
c(1,6),auto.key = list(points = FALSE, rectangles = TRUE, space =
"right"),ylab = "Barley Yield
2010 Feb 12
2
print() / split()
Hi All,
Can anyone please tell me what is the meaning of four coordinates in below
print statement. Currently its dividing plotting window into 1 X 2 and I
want to change it to 2 X 2 [ equivalent of par(mfrow=c(2,2)) ]. Thanks,
require(lattice)
p1=barchart(yield ~ variety | site, data = barley,
groups = year, layout = c(1,6),
ylab = "Barley Yield (bushels/acre)",
2005 Jun 01
1
font size in the trellis plot
>library(lattice)
>dotplot(variety ~ yield | site, data = barley, groups = year,
key = simpleKey(levels(barley$year), space = "right"),
xlab = "Barley Yield (bushels/acre) ",
aspect=0.5, layout = c(1,6), ylab=NULL)
and i get the plot whose font overlaps .what parematers should i change.(i do not want to change the size of the plot).
2007 Jan 30
1
change plotting symbol for groups in trellis graph
Hi,
how can I change the plotting symbol for the groups in a trellis panel dotplot.
My graph is similar to:
library(trellis)
dotplot(variety ~ yield | site, data = barley, groups = year,
key = simpleKey(levels(barley$year), space = "right"),
xlab = "Barley Yield (bushels/acre) ",
aspect=0.5, layout = c(1,6), ylab=NULL)
I'd like to
2010 Jan 22
4
Rotating the axis labels in the basic graphic device ?
Hello dear R help group,
I learned recently that one can change the rotation of labels in the axis,
when using a lattice plot, for example:
library(lattice)
barchart(yield ~ variety , data = barley,
groups = year,
ylab = "Barley Yield (bushels/acre)",
scales = list(rot = 45))
My question is: Is there an application of "rot" in something like
2004 Sep 29
2
lattice .ps graphic is rotated in LaTeX slides
I've generated a version of the classic dotplot of the barley data with
library(lattice)
data(barley)
trellis.device("postscript", color=TRUE, file="barley2x3.ps")
old.settings <- trellis.par.get()
trellis.par.set("background", list(col = "white"))
lset(list(superpose.symbol=list(pch=c(19, 1, 25, 2, 15, 22, 23),
2009 Dec 20
1
expression()
Hi All,
I'm wondering if its possible to write degree in symbol.
I would like y-label as "Temperature (degreeF)". where degree should be in
symbols. Thanks in advance,
#R Code
library(lattice)
data(barley)
barchart(yield ~ variety | site, data = barley,
groups = year, layout = c(1,6),
ylab = "Temperature (degreeF)",
scales = list(x =
2009 Dec 02
2
Help: barchart() {Lattice}
Hi R Users,
I'm using following data/code (data is attached also) to produce a stacked
barplot.
# Sample Data:
Names Col1 Col2 Col3
Row1 -20 40 -10
Row2 30 -20 40
Row3 30 10 -20
Row4 20 20 -10
# R Code:
dta<-read.table("data.txt", header=TRUE, row.names="Names")
barchart(data.matrix(dta),
horizontal=FALSE,
stack=TRUE,
par.settings = simpleTheme(col =
2009 Oct 13
1
Lattice barchart-reordered
Hi,Can I use "reorder" function with barchart as in dotchart? Here are some
codes which do not work for me. Thanks
Chetty
___________________________
a1c.cast$bmi.cat.reordered[a1c.cast$eth!="Other"]
<-with(a1c.cast[a1c.cast$eth!="Other",],reorder(bmi.cat.ordered[a1c.cast$eth!="Other"],
BP.FN.RATE,median ))
barchart(BP.FN.RATE~
2010 Dec 06
2
ggplot2: Controlling line width of panel borders
Dear R-users,
i encountered some problems when trying to adjust the line width of the
axes and stripes in a plot created with ggplot2.
I use the "barley" dataset of the lattice package to illustrate my problem:
library(ggplot2)
library(lattice)
barley[["SD"]] <- 5
limits <- aes(ymax=barley$yield + barley$SD,ymin=barley$yield - barley$SD)
p1 <-
2010 Jan 24
2
different x-axes in Lattice
I use lattice package and 'barchart' to build a chart. I have a
problem with setting different x-axes. Some x categories are missing
but they are display and I don't want. I use scales = list(y =
"free",x="free") but it works only for y-axes. Simple example:
package(lattice)
barchart(yield ~ variety | site, data = barley,
groups = year, layout = c(1,6),
2008 Sep 16
2
Setting user colors in barchart
Dear R Users,
I have a basis question regarding the use of color in the lattice package. I
read the ?barchart help page and searched the R archives but could not
understand how to do it.
I just need to plot a barchart using specific colors for my groups, e.g.
green and red instead of the default lattice colors. How do I do that?
If I say:
barchart(x ~ a_factor, groups=my_groups,