Displaying 20 results from an estimated 120 matches similar to: "how to draw stacked ellipses to illustrate the shared and specific of multiple objects using R"
2011 Jul 13
1
venn diagram in percentage
Hi,
I am a beginner with "R" and found a package "venn" to create a venn
diagram. I tried this “venn” function to generate venn diagram, but i need
*Percentage values* instead of counts(frequency) in the oval(circles) of
Venn diagram. Output :
http://r.789695.n4.nabble.com/file/n3664380/output.docx output.docx
I have written have the code as below :
# venn diagram for more
2011 Sep 28
3
Data transformation & cleaning
Hi,
I have a few methodological and implementation questions for ya'll. Thank
you in advance for your help. I have a dataset that reflects people's
preference choices. I want to see if there's any kind of clustering effect
among certain preference choices (e.g. do people who pick choice A also pick
choice D).
I have a data set that has one record per user ID, per preference choice.
2011 Dec 04
2
frequency table?
Hello R-users,
I've got a file with individuals as colums and the clusters where they occur
in as rows. And I wanted a table which tells me how many times each
individual occurs with another. I don't really know how such a table is
called...it is not a frequency table....My eventual goal is to make
Venn-diagrams from the occurence of my individuals.
So I've this:
cluster ind1 ind2
2011 Nov 11
1
proportional area venn diagrams?
In http://finzi.psych.upenn.edu/R/Rhelp02a/archive/14637.html
some rudimentary R functions were given for drawing
proportional area venn diagrams with area of each intersection ~ the
count in a 2 x 2 x 2 table.
I'm interested in this, for another application: showing the
correlations among Y, X1, X2 using
area ~ r^2 of each pair (sometimes called a Ballantine diagram).
Before I attempt
2009 Aug 03
2
combine venn diagram and pie chart
Hi R users,
I am wondering if it there is any R's function helping integrate venn
diagram and pie chart to compare two related datasets.
I know the package limma(bioconductor) has something built-in for making
venn diagram, but I guess it would be very painful to use line and text to
specify the proportions in the fashion of pie chart .
Thanks in advance,
Kevin Chang
--
View this
2012 Jan 30
3
Venn Diagram help!!!!
Hi there ! I've got 7 Samples that may contain 29 differents kinds of
material.... every line below corresponds to a differente kind of material,
example: Sample 1, 2,3,5 and 6 has material 1 .... So I want to know how can
I do a Venn Diagram with the data below .... ps ( it was generated by a csv,
where every line is sep with (";")) Can someone helps me ?
thanks
csv file :
2010 Nov 08
4
: unusual combinations of categorical data
Regarding unusual combinations of factors in categorical data.
Are there any R packages that can be used to identify the outliers i.e.
unusual combinations in categorical datasets ?
Thanks.
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2011 Oct 10
4
Type of Graph to use
Hi,
Please advice on what type of graph can be used to display the following
data set.
I have the following:
Name Class
a Class 1
a Class4
b Class2
b Class1
d Class3
d Class5
e Class4
e Class2
So each entry in name can belong to more than one class. I want to represent
the data as to see where
2009 Apr 20
4
graph with 15 combinations
Dear R helpers,
I have a data set with 4 types (W, C, E & S). Now I have values for all
types plus all possible combinations (the order is unimportant): W, C,
WC, E, WE, CE, WCE, S, WS, CS, WCS, ES, WES, CES & WCES. Ideally I would
like to represent everything in one graph and as concise as possible.
Drawing 4 circles and depicting it as overlap just gives me 13 out of
the 15
2007 Apr 03
0
[946] trunk/wxsugar/samples/sugar-sample.rb: Illustrate enumerable_controls and has_style
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head><meta http-equiv="content-type" content="text/html; charset=utf-8" /><style type="text/css"><!--
#msg dl { border: 1px #006 solid; background: #369; padding:
2012 Feb 20
2
Help on lattice barchart ploting
Hi friends,
I have following data and would like to plot this with barchart() availble
with lattice package.
RsID Freqs Genotype
AAA 63.636 1/1
AAA 32.727 1/2
AAA 3.636 2/2
BBB 85.965 2/2
BBB 14.035 2/1
CCC 63.158 1/1
CCC 21.053 1/2
CCC 15.789 2/2
DDD 26.786 2/2
DDD 46.429 2/1
DDD 26.786 1/1
EEE 32.759 2/2
EEE 43.103 2/1
2005 Apr 21
9
Using R to illustrate the Central Limit Theorem
Dear All
I am totally new to R and I would like to know whether R is able and
appropriate to illustrate to my students the Central Limit Theorem,
using for instance 100 independent variables with uniform distribution
and showing that their sum is a variable with an approximated normal
distribution.
Thanks in advance,
Paul
2014 Oct 14
2
Ternary Plots Do Not Display Ellipses in PDF
A rather strange situation here and I've not found the source of the
problem.
The point is to print a ternary plot matrix of compositional data with
ellipses enclosing 95% of the variance in each plot. The ellipses display on
the monitor, dev = x11cairo (see attached winters-x11cairo.pdf), but not when
sent directly to a file, dev = pdf (see attached winters-pdf.pdf).
Here's
2010 Jun 15
0
Plotting two ellipses in one graph
Dear R Users:
What I need to do is to plot two ellipses in the same graph (one for
each group). You can use either X1 or X2 as the X-axis and the other
variable as the Y-axis.
Also I need to show the 95% C.I. or P.I. of the overlapping part of the two ellipses, and for each ellipse separately.
Data can be found at
http://www.usm.maine.edu/~aaboueissa/Rhelps/dataelipse.txt
Thank you so
2011 Aug 25
0
plotting muliple CI ellipses for lm estimates
Hi,
I have read your post about plotting multiple CI ellipses and I would like too, but I don?t know how.
I would like to plot an ellipse for each group and I have slope and intercepts, but I don?t know what to put in the arguments shape and radius.
CAn you help me please?
2007 Sep 24
2
calculating/plotting error ellipses
hello,
sorry for posting what may be a simple question:
i do have a matrix of coordinates (positional judgments, see below) and
now want to calculate and plot the corresponding error ellipse.
can anyone help me with the exact steps/syntax?
> xyDat
X Y
1 -0.49 -2.13
2 0.91 0.48
3 0.20 -2.80
4 -0.76 -3.23
5 -0.36 2.50
6 1.38 1.24
7
2009 Jun 18
0
area of ellipses (car)
hi,
i am using this script on our webserver to plot data / draw ellipses
for a flex movie...
would like to add the areas of the ellipses to another legend just
like the means for
the distance.
the data looks like: x (dispersion), y (distance), Club (name of
the club for grouping)
thanks, sam
## usage: Rscript nikeScatter.R infile outfile level1 level2 minX maxX
minY maxY
## load
2007 Oct 01
1
Adding circles or ellipses to graphs
Hello,
I'm developing an ordination using metaMDS (package vegan). The analysis
identifies 3 distinct groups that I'd like to define by either adding
circles or ellipses to help identify the groups. The data set is a
spatial temporal data base depicting change in each of 4 areas over 3
time periods.
I can add lines that would link each of the time - x - area
trajectories, but
2011 Nov 01
2
drawing ellipses in R
Hello,
I have been following the thread dated Monday, October 9, 2006 when Kamila Naxerova asked a question about plotting elliptical shapes. Can you explain the equations for X and Y. I believe they used the parametric form of x and y (x=r cos(theta), y=r sin(theta). I don't know what r is here ? Can you explain 1)the origin of these equations and 2) what is r?
Sincerely,
Mary A. Marion
2002 Oct 22
1
Re: [S] Draw ellipses in S-PLUS or R?
Many thanks to Andy Liaw for quickly reminding me of "ellipse"
package in CRAN. It is apparently what I wanted. Not sure whether
it will work in S-PLUS or not. But I will give it a try.
Thank you.
Paul.
>
> Have you checked CRAN? There's an "ellipse" package on CRAN for quite a
> while.
>
> Andy
>
> > -----Original Message-----
> > From: