Displaying 20 results from an estimated 300 matches similar to: "coplots with missing values"
2002 Mar 04
1
coplots
Hello list members,
I am new to this list and don't know very much about what R can do or how to
program it, but I am interested in plotting 4 variables as sequential
contour plots (or surface plots), something like the conditioning plots for
4 variables (coplot(X1~X2|X3+X4)). To be more specific, I need a tool that
will automatically create contour (orsurface) plots of X1 vs X2 vs X3 for
2000 May 16
4
How do I add fitted curves to coplots?
G''day
I''ve been performing an analysis of some data by a follow the leader
method (Bad I know but it seems to work and I think I understand all the
steps now) and I''ve run into a problem. The analysis is for all practical
purposes identical to the non-linear mixed effects analysis performed on
Ludbrooks Rabbit data in the second edition of Venables & Ripley (page
2003 Nov 23
1
coplot row separatot line
Hi all,
I could not find a way to add the dashed horizontal separator line to the top
panel of a coplot (the one indicating which panel belongs to which range of the
given variable a in y~x | a).
This line should separate the ranges plotted in a row of panels in the panel
matrix below (hmmm, hope this is reasonably clear). I like it because it
enhances readability.
I'll try a sketch:
>
2004 Jun 05
2
More than one series in a coplot
Hi!
I would like to know, how do you plot more than one data series when
using "coplot"?
I think I know the answer if "plot" is being used:
x <- 1:10
y <- 1:10
y2 <- 1:10* 1.1
plot ( y ~ x, type="n" )
points( y ~ x, type = "b", col = "red" ) # plot the points and lines
for the first series
points( y2 ~ x, type = "b", col =
2004 Aug 26
1
coplot and par
R 1.9.1 on Win2000 or Win98SE.
I am using coplot as follows:
coplot(AVG~LRPI| REGION)
the output seems normal but I get:
"Warning message:
calling par(new=) with no plot"
This is the only explanation that I have for being unable to use par() with
coplot for changing the way the xlab and ylab appears. From within coplot I
can change the text itself but not the font, fontsize, etc,
2000 Dec 20
1
Question about coplot() ...
Dear R-friends,
For the following data:
> xy
x y i
1 731 0.313 2
2 739 0.340 2
3 790 0.373 2
4 855 0.451 2
5 980 0.608 2
6 575 0.156 1
7 608 0.207 1
8 630 0.249 1
9 670 0.332 1
10 838 0.377 1
11 964 0.466 1
> coplot(y ~ x|i, data=xy)
coplot gives 3 panels, rather than 2, namely one for i=1 and one for
i=2.
Futhermore, when I extand data fram xy to have i=3 as follows:
2004 Dec 30
2
coplot with png: disappearing grid lines
Dear useRs,
When I use coplot() and output to png/jpeg/bmp, the grid lines from
the scatter plots disappear. If I output to pdf() the grid lines are
there, however I can't use it - I have many points, and the resulting
PDF file is large and very slow to open and scroll through. (By the
way, if I click File-Save As-png/jpeg/bmp from Rgui.exe, the grid
lines are preserved - but I need to use
2004 Nov 26
1
Coplot Given text
Greetings:
I am unsuccessful in suppressing "Given : myvariable" from a coplot. There was such a question in the past but the thread breaks down. I am sure this is a "for dummies" question :-). I tried:
coplot(myvar~myvar | myvar, show.given=FALSE, xlab="....", ylab="...", main=" ")
and some other variations (including without main=" ")
2000 Aug 24
1
coplot
COPLOT:
how do i define the given.values for two variables?
Thomas Pesl
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2001 Jan 17
1
panel argument in coplot
How can I add a least squares line to each panel in coplot?
Thank you very much.
Peter B.
--
Peter B. Mandeville mandevip at deimos.tc.uaslp.mx
Jefe del Depto. de Inform?tica y Bioestad?stica rpe1531 at pasteur.fmed.uaslp.mx
Facultad de Medicine Tel: 48 26-23-45 ext. 232
Universidad Aut?noma de San Luis Potos? Fax: 48 28-23-52
Av.
2013 Feb 07
1
coplot question
In R I have 3 variables x,y and z that contain:
| x y z
[1,] 1 12 122
[2,] 1 13 113
[3,] 1 11 111
[4,] 3 13 123
[5,] 4 14 134
[6,] 5 15 155|
I am creating a coplot with the following syntax:
|given.depth<- co.intervals(z, number=3, overlap=.1)
coplot(x~y|z,pch=19,col="red",cex=1.5,given.values=given.depth)|
The resulting plot however has has bars in the
2007 Dec 03
1
coplot and xyplot and panel functions
Hi,
I wrote a panel function called panelwhite.corplot. If i use this function in a coplot is working fine, but if i use same function with xyplot i get the error: Error using packet 1: plot.new has not been called yet ..... and so on filling all my plots.
So with:
coplot(be~ch|dbh1, envmetr1, panel=panelwhite.corplot)
I get the expected result
with:
xyplot(be~ch | dbh1,
2002 Sep 02
1
Coplot graph size manipulation
I am currently plotting a graph with the function coplot() conditional
on two factors which gives me 36 sub-panels.
I have a few questions in general about changing the size of the graph.
My question follows :
a) I have a fair bit of text to put on the margin sides using mtext().
What is the best way to shrink the whole graph to say 80 - 90% so that I
can include a bit more words.
b) Since I am
1999 Jan 15
1
Bug in coplot()
I am using R0.63.1 under Windows 95.
Settings of <number> and <interval> when coplot is called
are ignored, except for generating a warning. For example:
> data(quakes)
> coplot(long ~ lat | depth * mag, data = quakes, number=3)
Warning: parameter "number" couldn't be set in high-level plot() function
The warning is repeated ad nauseum.
The following changes
2003 Feb 18
1
coplot with boxplot panel function
I am attempting to construct a conditioning plot with a pair
of boxplots within each panel. The resulting plot has panels
misplaced. One misplaced panel is on top of the subcomponent
describing ranges of the conditioning variable. This is what I did:
X <- cut(rnorm(200), 2)
Y <- runif(200)
Z <- rnorm(200)
given.Z <- co.intervals(Z, number = 4, overlap = .25)
coplot(Y ~ X | Z,
2003 Apr 23
1
coplot panels malrendered / 1653 (PR#2824)
Full_Name: Don Maszle
Version: 1.7.0
OS: Linux
Submission from: (NULL) (206.86.87.3)
This was previously reported I believe as bug 1653.
I just compiled 1.7.0 on RedHat Linux and I get terrible behavior when
panel=plot. Browsing through the coplot code, I don't how there could be this
dependency. With panel=points, my 7 graphs come out numbered as
given
7
4 5 6
1 2 3
Using panel=plot the
2003 Sep 10
2
Plot survey data
I am trying to make plots that take into account survey weights. This a
survey of the US population. To start with I want to explore the data using pairs,
plot, coplots and lattice. Are there specialized methods that handle survey
weights for plotting? Any pointers?
Anupam.
[[alternative HTML version deleted]]
2009 Feb 12
3
Adding abline in Lattice graph
Hi,I would like add a horizontal line at 126 (col=red) and a vertical line
at 6.5 ( col= blue) in each panel .How should I use the panel.abline
function in the following code I am using:
------------------
library(lattice)
with(reg.dat.5,coplot(lbxglu~lbxgh|eth,panel=panel.smooth,xlab="ABC",
ylab="FBG"))
----------------------------------------
Thanks a lot.
Professor of
2001 Feb 27
1
Patch to coplot.R
---1149173172-1804289383-983267779=:26068
Content-Type: TEXT/plain; charset=us-ascii
Hello,
and a big thank you for providing R!
Please find attached a diff for coplot which you may want to consider
for the next release. The diff is against R 1.2.2. The reasons for this
patch are:
1. The boxes of coplot did not align very well with the panel graphs if
applied to a factor
2. Putting the
2003 Nov 28
1
mark axis
Maybe a stupid question:
In a plot, which parameter(s) ables to visualize the axis like in a
coplot
where the axis is also visible in the plot background ?
Thanks
Nolwenn
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INSERM U533
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France
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