similar to: tickmarks on the inside on y axis and on the outside on the x axis

Why is R recognizing dates like this? Chris Buddenhagen, Botany Department, Charles Darwin Research Station, Santa Cruz,Galapagos. Mail: Charles Darwin Foundation, Casilla 17-01-3891 Avenida 6 de Diciembre N36-109 y Pasaje California Quito, ECUADOR ______________________________________________________________________ EL CONTENIDO DE ESTE MENSAJE ES DE ABSOLUTA RESPONSABILIDAD DEL

Dear all I am using R to produce ordinations library(vegan) and the plot function produced looks great on the screen but when I send it to jpg or pdf or eps the resolution is not so good. Can you tell me how to get high resolution images out of R for publication? Cheers Chris Buddenhagen, Botany Department, Charles Darwin Research Station, Santa Cruz,Galapagos. Mail: Charles Darwin

Dear all What I would like to know is if there is a way to know which specific samples fall within a terminal branch created by tree? The classification summarizes data, but I want to know which specific samples fall within each classification (branch in the dendrogram). Data contains site codes and multiple fields describing the characters of a single specimen of grass growing there.

Dear all I am still fishing for help on this theme. In Zar 1999 page 563-565 he describes a "Tukey-type multiple comparison" for testing among proportions. It involves comparisons of ranked proportions transformed to degrees. In the following pages there are a couple of similar comparisons. I cannot find an example of this in R. Is there such a thing? Cheers Chris

Dear all I have an experiment where plots either have or have not regrown (in 40 plots) after receiving 12 different herbicide treatments and a control (no treatment). The data are significant with a Chi2, but to later distinguish if the differences are significant between each of the 12 treatments apart I need to do multiple Chi2 s between each. Is there a way to run those multiple Chi2 or

Dear R Christoph Lehmann asked about this recently- as seen at http://finzi.psych.upenn.edu/R/Rhelp02a/archive/53191.html but the reply was not detailed. Did Christoph get a solution to this? Can anyone point me toward how to do repeated measures comparison using the the friedman test or other non-parametric test? I am trying to do something similar. Any example code would be useful.

Hello ! There is something quite simple I want to do with R but I found nowhere in the help how to do it. I just want to plot data which are in a matrix, every column being a data set and having the same x-axis (just an index). So for example if I have a 50 x 6 matrix I want 6 set of points on the same plot. I tried plot,new() plot(MATRIX[,1]) plot(MATRIX[,2]) ... but it replaces the previous

Greetings, I am running a buch of wilcox tests and need to be able to rapidly export the results into a csv file. I have attached example code as well as my attempts to get what I need. I have tried unlist,cbind,rbind etc but I am obvously missing something simple. FYI I am actually running about 50 WRS tests per dataset, this is just an example. Thanks 10^6 Mike AKCCR <-

Hi all, Below is a URL for an editorial published today in our local newspaper, the Minneapolis StarTribune. It was originally published in the Washington Post a couple of days ago: http://www.washingtonpost.com/wp-dyn/content/article/2005/08/29/AR2005082901444.html but that site requires registration. The 'Strib" site seems to be open for the moment:

Does anyone know of some code, and examples that implement game theory/Nash equilibrium hypothesis testing using existing packages like igraph/statnet or similar? Perhaps along the lines of this article: Zhang, Y., Aziz-Alaoui, M. A., Bertelle, C., & Guan, J. (2014). Local Nash Equilibrium in Social Networks, *4*, 6224. Best, Chris Buddenhagen cbuddenhagen at gmail.com [[alternative HTML

I responded to the unhelpful suggestion "Why don't you implement and uplad the package to CRAN?" No mention of a search engine. Is this what you are commenting on Jeff? > On Jun 28, 2017, at 5:41 AM, Jeff Newmiller <jdnewmil at dcn.davis.ca.us> wrote: > > In what way does reminding people that packages exist because others just like them contributed something

Hi, if I use the xyplot (or levelplot) function (lattice library) with the option axs="i", I have the problem that the tickmarks lie a bit outside the "plot-box". Consider for example: library(lattice) x<-seq(0,1,by=0.01) y<-seq(0,1,by=0.01) xyplot(y~x,type="l",xlim=c(0,1),ylim=c(0,1),scales=list

Hello, I am trying to plot two sets of boxplots together. These are estimates of two experiments and?seven?factors. The results of the two experiments I want to plot as boxplots stacked to each other. Therefore I plot first the results of the first experiment; and next with the add option the second set of boxplots. The boxplots are plotted at 'at = 1:7 - 0.15 for the first experiment and

Have a simple bwplot with 24 ordered factors across the x axis. I would like to only label every 4th tick mark so that the labels fit. I tried scales=list(x=list(tick.number=6)), but I still seem to get 24 tickmarks and 24 labels. Full code is below: bwplot(SumOfIn.Use ~ Hour | Period, scales=list(x=list(tick.number=6)),horizontal=FALSE,las=2,main="Rooms Running",sub="Timeframe:

Hello, I've a problem aligning tickmarks to an image. I've created a correlation matrix for 84 datasets. I'm visualizing the matrix as an image with colour coding according to the correlation coefficient. The 84 datasets are distributed over three factors, but the desgin is unbalanced, so that the tickmarks and the lables for the axis must not evenly distributed. A regular grid via

Dear R-users, is there a way to label the tickmarks other than persp does it? I didn't find anything on that in the archive. To plot the surface with equi-distant tickmarks, I assigned x<-c(1:6) y<-x persp(x,y,z,....) Instead of labels 1 to 6, I need something like 0.05, 0.1,10,15,100,1000. Any hint and help appreciated, Nina

Thanks I too wondered about the tone. The first suggestion was that I should "google it" and the second, write my own code. I think if I did I'd be reinventing the wheel, (and it'd be a big challenge for me). Also, I have been searching and not found such code, despite evidence that it has been coded (just not sure if it was in R). BTW I did write to authors of the article I

I don't think OP asked an unreasonable question at all. Civility! > On Jun 27, 2017, at 2:00 PM, Suzen, Mehmet <mehmet.suzen at gmail.com> wrote: > > Why don't you implement and uplad the package to CRAN? > > On 27 Jun 2017 17:45, "Chris Buddenhagen" <cbuddenhagen at gmail.com> wrote: > > Does anyone know of some code, and examples that

Hi all, I'm trying to make a plot with the function xYplot from package Hmisc in R. I would like to have minor tick-marks on the axis. This should be a common simple feature to have but I don't seem to find any discussion on the topic. Following is one of the things I tried and the error returned: xYplot(y~x,data.frame(x=seq(1,10),y=runif(10)),minor.ticks=c(3.5,5.5)) Error in

Hi, I'm drawing lattice dotplots with time along the x-axis as in: C <-data.frame(c("A", "B"),Sys.time()+ rnorm(50)*3600) names(C) <- c("Name", "Time") dotplot(Name ~ Time, data = C, horizontal = TRUE) On my display, the x-axis shows tick marks every two hours. I would like to show something more frequent; at least every hour, possibly more