search for: oomvanlieshout

...------------------------------------------- Dr. Sander P. Oom Animal, Plant and Environmental Sciences University of the Witwatersrand Private Bag 3 Wits 2050 South Africa Tel (work) +27 (0)11 717 64 04 Tel (home) +27 (0)18 297 44 51 Fax +27 (0)18 299 24 64 Email sander at oomvanlieshout.net Web www.oomvanlieshout.net/sander

...------------------------------------------ Dr. Sander P. Oom Animal, Plant and Environmental Sciences, University of the Witwatersrand Private Bag 3, Wits 2050, South Africa Tel (work) +27 (0)11 717 64 04 Tel (home) +27 (0)18 297 44 51 Fax +27 (0)18 299 24 64 Email sander at oomvanlieshout.net Web www.oomvanlieshout.net/sander

...------------------------------------------- Dr Sander P. Oom Animal, Plant and Environmental Sciences, University of the Witwatersrand Private Bag 3, Wits 2050, South Africa Tel (work) +27 (0)11 717 64 04 Tel (home) +27 (0)18 297 44 51 Fax +27 (0)18 299 24 64 Email sander at oomvanlieshout.net Web www.oomvanlieshout.net/sander

Hi -- I have searched the documentation and archives on graphing capabilities in R for the past couple of hours, but I haven't been able to find anything directly related to my problem. I want to create a plot with several lines displayed on it. I want each line to be displayed in a different color, so it seems the only way to do this is to create a plot and then use the lines() function.

...------------------------------------------- Dr Sander P. Oom Animal, Plant and Environmental Sciences, University of the Witwatersrand Private Bag 3, Wits 2050, South Africa Tel (work) +27 (0)11 717 64 04 Tel (home) +27 (0)18 297 44 51 Fax +27 (0)18 299 24 64 Email sander at oomvanlieshout.net Web www.oomvanlieshout.net/sander

...------------------------------------------- Dr. Sander P. Oom Animal, Plant and Environmental Sciences University of the Witwatersrand Private Bag 3 Wits 2050 South Africa Tel (work) +27 (0)11 717 64 04 Tel (home) +27 (0)18 297 44 51 Fax +27 (0)18 299 24 64 Email sander at oomvanlieshout.net Web www.oomvanlieshout.net/sander

hello, to use the function plot3d, i should use the package R.basic! plot3d {R.basic} If people know exactly a site to load this package, please give me the URL! Thanks Sabine --------------------------------- [[alternative HTML version deleted]]

Hello all, I noticed that both Windows and OS X version of R have a GUI (Rconsole). Is there a GUI for Linux? I'm running Debian on which the CLI for R works just fine. Regards, - Robert

hi list, i have to ask you again, having tried and searched for several days... i want to do a TukeyHSD after an Anova, and want to get the adjusted p-values after the Tukey Correction. i found the p.adjust function, but it can only correct for "holm", "hochberg", bonferroni", but not "Tukey". Is it not possbile to get adjusted p-values after

ich hätte ein problem: im rahmen meiner projektarbeit stehe ich vor der aufgabe, einen beliebigen datensatzt einzulesen, die empirische verteilungsfunktion des datensatztes zu zeichnen, aber das ganze so, dass die y-achse nach der quantilsfunktion der exponetialverteilung mit parameter=1 transformiert werden soll! leider steh ich da jetzt wirklich an! würde mich serh freuen, wenn mir jemand

...------------------------------------------- Dr Sander P. Oom Animal, Plant and Environmental Sciences, University of the Witwatersrand Private Bag 3, Wits 2050, South Africa Tel (work) +27 (0)11 717 64 04 Tel (home) +27 (0)18 297 44 51 Fax +27 (0)18 299 24 64 Email sander at oomvanlieshout.net Web www.oomvanlieshout.net/sander

Hi, I would like to do a polar graph (=star graph) ! is that graph existing on R? Because more softwares can do that but I don't found it on R! Thanks Sabine --------------------------------- ils, photos et vidéos ! [[alternative HTML version deleted]]

...------------------------------------------- Dr Sander P. Oom Animal, Plant and Environmental Sciences, University of the Witwatersrand Private Bag 3, Wits 2050, South Africa Tel (work) +27 (0)11 717 64 04 Tel (home) +27 (0)18 297 44 51 Fax +27 (0)18 299 24 64 Email sander at oomvanlieshout.net Web www.oomvanlieshout.net/sander

...------------------------------------------- Dr. Sander P. Oom Animal, Plant and Environmental Sciences University of the Witwatersrand Private Bag 3 Wits 2050 South Africa Tel (work) +27 (0)11 717 64 04 Tel (home) +27 (0)18 297 44 51 Fax +27 (0)18 299 24 64 Email sander at oomvanlieshout.net Web www.oomvanlieshout.net/sander

Dear R users, When you do: > x <- rnorm(10) > y <- rnorm(10) > z <- rnorm(10) > a <- data.frame(x,y,z) > a$x [1] 1.37821893 0.21152756 -0.55453182 -2.10426048 -0.08967880 0.03712110 [7] -0.80592149 0.07413450 0.15557671 1.22165341 Why does this not work: > a[a$y>0.5,y] <-1 Error in "[<-.data.frame"(`*tmp*`, a$y > 0.5, y, value = 1) :

I'm trying to use plotting character to encode the variable "block" from my dataset in a conditioned lattice graphic (R 1.9.0 on Mac OS 10.3.3). The data I'm using is the dataframe "dryoutcover" which is here (4k): http://anthony.darrouzet-nardi.net/downloads/dryoutcover.Rdata The code that generates my graphic almost correctly is as follows: xyplot(coversage ~

Hi: Is there any function in R which can convert the long/lat to UTM(Universal Transverse Mercator)? There are quite a few converters on Internet. However, the interface is designed as input->output which I can not convert lots of locations at the same time. Another question is whether there is a function in R which can tell the time zone from the location's lat/long? Thank you!

...------------------------------------------ Dr. Sander P. Oom Animal, Plant and Environmental Sciences, University of the Witwatersrand Private Bag 3, Wits 2050, South Africa Tel (work) +27 (0)11 717 64 04 Tel (home) +27 (0)18 297 44 51 Fax +27 (0)18 299 24 64 Email sander at oomvanlieshout.net Web www.oomvanlieshout.net/sander

...------------------------------------------ Dr. Sander P. Oom Animal, Plant and Environmental Sciences, University of the Witwatersrand Private Bag 3, Wits 2050, South Africa Tel (work) +27 (0)11 717 64 04 Tel (home) +27 (0)18 297 44 51 Fax +27 (0)18 299 24 64 Email sander at oomvanlieshout.net Web www.oomvanlieshout.net/sander

...------------------------------------------- Dr Sander P. Oom Animal, Plant and Environmental Sciences, University of the Witwatersrand Private Bag 3, Wits 2050, South Africa Tel (work) +27 (0)11 717 64 04 Tel (home) +27 (0)18 297 44 51 Fax +27 (0)18 299 24 64 Email sander at oomvanlieshout.net Web www.oomvanlieshout.net/sander