Displaying 20 results from an estimated 5000 matches similar to: "bwplot - scattered"
2010 Oct 13
1
bwplot change whiskers position to percentile 5 and P95
Dear R-community,
Using bwplot, how can I put the whiskers at percentile 5 and percentile 95,
in place of the default position coef=1.5??
Using panel=panel.bwstrip, whiskerpos=0.05, from the package agsemisc gives
satisfaction, but changes the appearance of my boxplot and works with an old
version of R, what I don’t want, and I didn’t find the option in
box.umbrella parameters
Many thanks
2004 Sep 24
2
bwplot panels like stripplot
I would like to plot horizontal box-and-whisker plots in lattice where
each
factor has its own panel and scales are "free." Below is a stripplot
version
of what I have in mind. Substituting "bwplot" doesn't work. I know
it's gotta
be simple but I can't find the way . . .
x <- c(runif(100, 0, 1), runif(100, 1, 2), runif(100, 2, 3))
y <-
2011 Apr 23
1
Vertical bwplot and stripplot
Hi,
I'd like to change the default orientation of bwplot() and stripplot()
so the plots are displayed vertically. Passing horizontal=FALSE into
stripplot in the simple code below doesn't seem to be the answer.
library(lattice);
x <- rnorm(100);
y <- as.factor(sapply(1:100, function(k) sample(c("A","B","C"), 1,
prob=c(1/2, 1/3, 1/6))));
my.df <-
2004 Sep 17
2
lattice: bwplot and panel.lmline()
On Friday 17 September 2004 13:52, RenE J.V. Bertin wrote:
> Hello again,
>
> I am doing regressions (using panel.lmline() (and panel.abline(
> rlm(...))) ) inside a panel method which I pass to bwplot().
>
> What I would like to do is create a boxplot of categorised data
> (binned on the independent variable), and superpose a regression line
> which is calculated using the
2011 Jun 28
1
means and error bars on xyplot for binary data
Hi,
I have binary (0,1) data for a trait as my response variable, and
a dependent variable, genotype, with three classes (AA, AB, BB).
I would like to plot this data so that across the three genoytpes, even
though the points are all either 0 or 1, i want them to stack up or be seen
using 'jitter'. So far I have been able to do this using xyplot {lattice}
(code below) but could not get
2005 Jun 14
2
lattice, panel.grid, and scales=list(tick.number=XXX)
I have a Lattice plot in which I want to adjust the number of tick
marks used, and I want to have the drawn grid reflect that change.
Here is what I'm doing:
bwplot(var1 ~ var2, data=df, scales=list(tick.number=10),
panel=function(...) {
panel.grid(h=0,v=-1,...);
panel.stripplot(col="gray40", pch="|", cex=2, ...);
panel.bwplot(...);
})
2008 May 06
2
Lattice problems / cannot load lattice
Hi,
My problem is simple: since having updated the lattice package, I cannot
load lattice anymore. If I type in the command 'library(lattice)' the
loading fails with the following message:
--- cut here ---
Error in library.dynam(lib, package, package.lib) :
shared library 'lattice' not found
In addition: Warning messages:
1: In loadNamespace(package, c(which.lib.loc,
2004 Sep 09
2
Skipping panels in Lattice
Dear all,
I wish to generate a lattice boxplot which skips an empty cell in a design.
I have trawled r-help, scruitinized xyplot(lattice) help page, and merrily
reproduced examples of using skip from a couple of previous r-help queries
and the example given in Pinheiro & Bates. But I must be missing something...
Here's an example (running R 1.9.1 on Win2k):
# generate some data
df1
2010 Nov 02
1
Colour filling in panel.bwplot from lattice
Inspired by colouring the dots of box-whisker plots I am trying to also
fill the boxes (rectangles) with different colours. This seems not to
work as I expected.
Looking at the help page of panel.bwplot it says: 'fill - color to fill
the boxplot'. Obviously it is only intended to fill all boxes with only
one colour?
Nevertheless the following example shows, that 'fill' from
2004 Jan 02
1
bwplot and panel.bwplot
Hello,
I am trying to use "bwplot" to display whisker boxes according to some conditioning factors ("age" has two values 1/2). I get the following messages:
> library(trellis)
> bwplot(dvk95~age|site*season,panel=function(x,y){panel.bwplot(x,y)})
Error in tapply(1:0, structure(list(INDICES = numeric(0)), .Names = "INDICES"), :
arguments must have
2006 Feb 06
2
turn off selected axes in bwplot
I want to turn off selected axes in bwplot. I would like to only have the bottom axis drawn, with the others off.
I have a series of bwplots that I want on one device, like this:
p1<-bwplot(x1,box.ratio=.1)
p2<-bwplot(x2,box.ratio=.1)
...
print(p1,position=c(0,.8,1,1),more=T)
print(p2,position=c(0,.6,1,.8),more=T)
...
I know about the panel functions panel.bwplot() and panel.axis(), but
2006 Feb 26
2
How to produce notches in bwplot?
Dear r-helpers,
tst <- data.frame(as.numeric(x <- 1:20), f <- rep(c('hi','lo'), times
= 10))
with(tst, bwplot(f ~ x, panel = function(x, y){panel.bwplot(x, y, pch
= '|', stats = boxplot.stats, fill = 8, varwidth = T)}))
I can't figure out from the documentation how to tell stats that I
would like to see notches or (even bands).
Here is what I've
2004 Jul 09
3
Problem with bwplot
Try factor(vec2) in your bwplot() call.
-----Original Message-----
From: r-help-bounces at stat.math.ethz.ch
[mailto:r-help-bounces at stat.math.ethz.ch]On Behalf Of Ernesto Jardim
Sent: Friday, July 09, 2004 9:41 AM
To: Mailing List R
Subject: [R] Problem with bwplot
Hi,
I'm ploting some box-and-whisker plots with bwplot but I'm not getting
any box-and-whiskers ... just dots.
2005 Jan 17
2
bwplot: how not to draw outliers
RenE J.V. Bertin wrote:
> Hello, and (somewhat belated) best wishes for 2005.
>
> Can one order not to draw outliers in bwplot, or at least exclude them from the vertical axis scaling? If so, how (or what doc do I need to consult)?
> The options that have this effect in boxplot() do not appear to have any effect with bwplot (although outline=FALSE in boxplot does *not* change the
2010 Oct 11
1
Lattice::bwplot unexpected behaviour when using vector of colors
Hi,
I'm trying to produce colored boxplots using lattice::bwplot function. I need to plot each boxplot in the panel with a specific color. Naturally I used a vector of colors and expected to see colored boxplots. Although the boxplots were colored, the color of whiskers and the boxes do not match. Here is an example:
d = data.frame(y = rnorm(100), x=1:4)
box.color <-
2010 Oct 11
1
Lattice::bwplot unexpected behaviour when using vector of colors
Hi,
I'm trying to produce colored boxplots using lattice::bwplot function. I need to plot each boxplot in the panel with a specific color. Naturally I used a vector of colors and expected to see colored boxplots. Although the boxplots were colored, the color of whiskers and the boxes do not match. Here is an example:
d = data.frame(y = rnorm(100), x=1:4)
box.color <-
2004 Mar 22
2
calling bwplot within a for loop
Hi,
I am working with R 1.81. When I call bwplot() it prints the output to the
windows device as it should. For example,
d<-data.frame(y=c(2,3,4,5,12,14,16,11),x=c(rep("group1",4),rep("group2",4)))
bwplot(y~x,data=d)
This code results in a parallel boxplot. That is a single plot with 2
boxplots next to each other; a boxplot for "group1" and a boxplot
2011 Aug 20
1
Groups and bwplot
Dear R-users,
A while ago, Deepayan Sarkar suggested some code that uses the group
argument in bwplot to create some 'side-by-side' boxplots
(https://stat.ethz.ch/pipermail/r-help/2010-February/230065.html). The
example he gave was relatively specific and I wanted to generalize his
approach into a function. Unfortunately, I seem to have some issues
passing the correct arguments to the
2012 Sep 28
1
Lattice bwplot(): Conditioning on one factor
I'm not able to create the proper syntax to specify a lattice bwplot() for
only one of two conditioning factors.
The syntax that produces a box plot of each of the two conditioning
factors is:
bwplot(quant ~ param | era, data=mg.d, main='Dissolved Magnesium', ylab='Concentration (mg/L)')
What I've tried unsuccessfully are:
bwplot(quant ~ param |
2011 May 01
2
bwplot in ascending order
Can anyone point me to examples with R code where bwplot in lattice is used to order the boxes in ascending order? I have found the following discussion and it partly works. But, I have a conditioning variable, so my example is more like
bwplot(var1 ~ var2|condition, dat)
Th example in the discussion below works only when there is not a conditioning variable as far as I can tell. I can tweak the