Dear Anthony, I think Arne's code will give you a dendrogram. I am not sure what you mean of text strings. Limma has a venn diagram module. library(limma) example(vennDiagram) Also I came across another posting on the R newsgroup, http://maths.newcastle.edu.au/~rking/R/help/03a/1115.html which gave code for creating Venn diagrams from TRUE/FALSE lists. Hope one of these help, Aedin Culhane -----Original Message----- From: bioconductor-bounces@stat.math.ethz.ch [mailto:bioconductor-bounces@stat.math.ethz.ch]On Behalf Of Arne.Muller@aventis.com Sent: 28 April 2004 09:00 To: bioconductor@stat.math.ethz.ch; anthonyb@ichr.uwa.edu.au Subject: RE: [BioC] venn diagram in R What do you mean by "text strings", the leafs of the diagram labeled with text strings? you need to use library(cluster) d <- dist(intensity.matrix) plot(hclust(d), hang=-0.5) The colum names of your intensity.matrix will be used for lables. intensity.matrix is a matrix returned by exprs(eset). regards, Arne -- Arne Muller, Ph.D. Toxicogenomics, Aventis Pharma arne dot muller domain=aventis com > -----Original Message----- > From: bioconductor-bounces@stat.math.ethz.ch > [mailto:bioconductor-bounces@stat.math.ethz.ch]On Behalf Of Anthony > Bosco > Sent: 28 April 2004 03:57 > To: bioconductor@stat.math.ethz.ch > Subject: [BioC] venn diagram in R > > > Hi, > > could someone tell me how to plot a venn diagram in R of text strings. > > > Regards > > > Anthony > -- > ______________________________________________ > > Anthony Bosco - PhD Student > > Institute for Child Health Research > (Company Limited by Guarantee ACN 009 278 755) > Subiaco, Western Australia, 6008 > > Ph 61 8 9489 , Fax 61 8 9489 7700 > email anthonyb@ichr.uwa.edu.au > > _______________________________________________ > Bioconductor mailing list > Bioconductor@stat.math.ethz.ch > https://www.stat.math.ethz.ch/mailman/listinfo/bioconductor > _______________________________________________ Bioconductor mailing list Bioconductor@stat.math.ethz.ch https://www.stat.math.ethz.ch/mailman/listinfo/bioconductor

Hi. At our department we have made a small vennDiagram script. I am not sure if it suites your needs, but if you have vectors with text strings, for example: A <- c("test", "example", "common") B <- c("anything", "else", "common") C <- c("unique", "R", "Bioconductor") unique(A)->A unique(B)->B unique(C)->C vennDIA(A, B, C) (which is the function that is provided in this mail). Good luck. Marcus Ph.D. Web : http://www.biotech.kth.se/molbio/microarray/index.html -----Original Message----- From: bioconductor-bounces@stat.math.ethz.ch [mailto:bioconductor-bounces@stat.math.ethz.ch] On Behalf Of Arne.Muller@aventis.com Sent: Wednesday, April 28, 2004 10:00 AM To: bioconductor@stat.math.ethz.ch; anthonyb@ichr.uwa.edu.au Subject: RE: [BioC] venn diagram in R What do you mean by "text strings", the leafs of the diagram labeled with text strings? you need to use library(cluster) d <- dist(intensity.matrix) plot(hclust(d), hang=-0.5) The colum names of your intensity.matrix will be used for lables. intensity.matrix is a matrix returned by exprs(eset). regards, Arne -- Arne Muller, Ph.D. Toxicogenomics, Aventis Pharma arne dot muller domain=aventis com > -----Original Message----- > From: bioconductor-bounces@stat.math.ethz.ch > [mailto:bioconductor-bounces@stat.math.ethz.ch]On Behalf Of Anthony > Bosco > Sent: 28 April 2004 03:57 > To: bioconductor@stat.math.ethz.ch > Subject: [BioC] venn diagram in R > > > Hi, > > could someone tell me how to plot a venn diagram in R of text strings. > > > Regards > > > Anthony > -- > ______________________________________________ > > Anthony Bosco - PhD Student > > Institute for Child Health Research > (Company Limited by Guarantee ACN 009 278 755) > Subiaco, Western Australia, 6008 > > Ph 61 8 9489 , Fax 61 8 9489 7700 > email anthonyb@ichr.uwa.edu.au > > _______________________________________________ > Bioconductor mailing list > Bioconductor@stat.math.ethz.ch > https://www.stat.math.ethz.ch/mailman/listinfo/bioconductor > _______________________________________________ Bioconductor mailing list Bioconductor@stat.math.ethz.ch https://www.stat.math.ethz.ch/mailman/listinfo/bioconductor -------------- next part -------------- A non-text attachment was scrubbed... Name: vennDIA Type: application/octet-stream Size: 4414 bytes Desc: not available Url : https://www.stat.math.ethz.ch/pipermail/bioconductor/attachments /20040428/ee5261bb/vennDIA-0001.obj