similar to: Plotting frequencies as a tree diagram

Hi everyone, I am Evelina and i have just joined the forum and hope to be able to support soembody as well as finding some help for my stats problem. I am trying to plot Frequencies against Densities of an ecological community using a Olmstead-Tukey diagram (O-T diagram). it is based on the Corner test for Association. I seem to undestand that the test can be run in R using the cor.test()

Hello LARTC readers, I have completed a generic diagram of a linux traffic control scenario with HTB. I believe that the diagram is substantially accurate, although I''d like feedback from others. I will (eventually) be annotating the diagram in a separate HTML page, and would welcome any suggestions for annotations. Naturally, the annotation will have to cover some of the key

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

I had strange windowing behavior with R 9.1 on Windows XP when executing code from the diagram package. Perhaps it is even normal behavior that I don't understand as it was an unintentional discovery. I don't even know if it is a package issue or a windowing issue. Reproducing it. Execute the code fragment below from vignette(diagram) that uses par() to draw a four panel

Hello, I am trying to use HMisc describe on a data frame. I have specified certain variables as dates using, for example: df1$aidsdate <- dates(aidsdate,format="day.mon.year", origin=c(month = 1, day = 1, year = 1960)) When I use describe on the dataframe I get this error: Error in Ops.dates(weights, x) : * not defined for chron objects Has anyone had this problem? I had

Dear all, I am coming across a funny problem in taylor diagram. When I plot the diagram for given values of a variable some points are going outside the diagram. i have never seen such a diagram and hence cannot understand the reason for it. any help in resolving this issue would be greatly appreciated. the taylor diagrams are attached in this mail. thanks and regards Roopa -------------- next

Has anyone plotted or is it possible to plot CIE *xy* chromaticity diagram http://en.wikipedia.org/wiki/File:CIE1931xy_blank.svg I need this plot in color. ishida [[alternative HTML version deleted]]

Dear R-users I want to save a list with characters a point plot and a Venn diagram in a single pdf page. I am successful to do this when I use a character list and two point plots. However when I try to replace the first point plots with my Venn diagram (built with Vennerable package, compute.Venn() and plot.Venn()) the Venn plot will not position at the right place in the pdf. I guess there

Hi R- USER, I have been struggling to compute path analysis in R. I installed package "sem" and I tried to run the analysis but could not get a diagram. I have very big data set, here I just copied a sample of my data and I wanted to see how I can do the path analysis and get the patch diagram (with r2 in each path). I have two tables; 1: num. of species - which is the depended

Forgive me if I'm posting to the wrong place....It's my first time posting. Here's the situation: I'm using the sem package and making path diagrams using path.diagrams. Suppose I have the following code: #install.packages("ggm") require(ggm) cor = rcorr(7) nm = c("SOF", "IWF", "PWF", "FSC", "FSF", "EF",

Hi, I am using venn diagram function in AMDA to plot the venn diagram. But it seems in this function, it can only plot 3 or less vectors. Is there a way to plot the venn diagram with more than 3 vectors? Please help. Thanks. Z --------------------------------- [[alternative HTML version deleted]]

I did a simple path analysis and tried to draw the path diagram. I used 'path.diagram' in sem package and produced a graph using dotty in graphviz; however, I don't know how to produce a graph from R directly. In the sem package manual John mentioned that "to obtain graphics output directly, the dot program must be on the system search path". Does anyone know how to set it

hi, I plot path diagrams with the path.diagram() function of the sem package in combination with the graphviz application. Now I want the graphviz code for a path-plot with the actual standardized coefficients on the arrows (not the names). I tried to add edge.labels="values" as an argument to path.diagram() but it's just ignored. can anyone help me on that? p.s.;

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

Morning everyone, I was going to ask someone here about how to reverse engineer a schema diagram from Mysql and visio because its hard to locate such information (http://techpanacea.blogspot.com/2008/07/creating-entity-relationship-diagram.html and the one place where its listed by google requires payment or registration) So i put it up here :

Hi Sir L-moment ratio diagram is obtained from RFA package using function plotlmrdia(lmrdia()). How can I edit thie diagram to represent the labels of curves representing the various distribtuions. I mean to say how can I use legend() function for this diagram, Thank You -- AMINA SHAHZADI Department of Statistics GC University Lahore, Pakistan. Email: amnakhan493@gmail.com

Dear r-helpers, Here I would like to have your kind helps on generating Venn diagram. There are some packages within R on this task, like venneuler, VennDiagram, vennerable. But, vennerable can not be installed on my Mac book. It seems VennDiagram can not work on my data. And, venneuler may have generated a wrong Venn diagram to me. Do you have any experience/expertise on those Venn diagram?

Hi all On page 39 of this paper [1] by Andrew Lo there is a very interesting correlation network diagram (sorry I dont have a more convenient link to the type of diagram I'm talking about). does anyone know of any package in R that can generate these types of diagrams? Cheers -- Rory [1] http://web.mit.edu/alo/www/Papers/august07.pdf [[alternative HTML version deleted]]

I've made block diagram of the encoder because I tried to find out, how it works http://stoffke.freeshell.65535.net/ogg/block.html Although there are specifiation docs, that give very detailed information about single aspects of the encoding (or decoding) , I'm missing documenations that give a more general overview, about how the encoder works. (Vorbis Illuminated seems a bit outdated,

Dear all, I am new to plotting Taylor Diagram using plotrix package within R, hence this post. I have written a script which plots Taylor Diagram with one reference and 7 model values. However the font size, line width and line type are not clear when saving the diagram as a jpeg file. I tried the functions lty, lwd and font but no apparent change. I am attaching the script here. Any help would