Displaying 20 results from an estimated 4000 matches similar to: "different x-axes in Lattice"
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
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,
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 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
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,
2005 Oct 27
2
RSQLite problems
Hi, I'm experimenting with using (R)SQLite to do data management. Here are
two little problems that I've encountered:
1. The presence of ',' in string values causes trouble since ',' is also the
delimiter used in the SQL statement.
2. A newline '\n' line attached to the last string value of each row.
Some examples:
> library (RSQLite)
Loading required
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 Feb 26
1
bwplot() {lattice}
Hi All,
I'm trying to plot boxplot graph. I tried barchart with "groups=" option and
it worked fine. But when I try to generate same kind of graph using
bwplot(), "groups=" option doesn't seem to work. Though this works,
yield ~ variety | site * year
I'm thinking why "groups=" doesn't work in this case, can anyone help
please...
#Code:
2004 Feb 12
2
lattice: showing panels for factor levels with no values
How to show panels for factor levels of conditioning variables
which do have no values?
E.g. there are panels for "Grand Rapids" when they have values:
data( barley )
with( barley, dotplot(variety ~ yield | year * site, layout=c(6,2) ) )
There are no panels for "Grand Rapids"
when there are no values for "Grand Rapids":
my.barley <- subset( barley, ! ( site ==
2008 Dec 23
1
Borders for rectangles in lattice plot key
Hopefully an easy question. When drawing a rectangles in a lattice plot
key, how do you omit the black borders?
Here is an example adapted from one on the xyplot help page:
bar.cols <- c("red", "blue")
key.list <- list(
space="top",
rectangles=list(col=bar.cols),
text=list(c("foo", "bar"))
)
barchart(
yield ~ variety | site,
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
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)))
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)
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,
2010 Nov 30
2
Error bars in lattice barchart with groups
Dear R-users,
i want to plot gene regulation data in a lattice barchart. To illustrate
the problem i encounter, the following code uses the "barley"dataset:
library(lattice)
barley[["SD"]] <- 5
PLOT <- barchart(data=barley, yield~variety|site, groups=year,origin=0,
as.table=TRUE,
scales=list(x=list(relation="same",
rot=30),
y=list(alternating=3,tck=-1)),
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 =
2010 Mar 22
2
using reorder in "dotplot"
Hi ,
Name
rate
HEALTHALLIANCE HOSPITALS, INC -1.06211747
MOUNT AUBURN HOSPITAL 0.50960291
STURDY MEMORIAL HOSPITAL 2.64233232
LAWRENCE GENERAL HOSPITAL 2.15628558
CAMBRIDGE HEALTH ALLIANCE 1.23623144
I would like use
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
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
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 =